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Re:Why are glasses so expensive? The eyewear industry prefer... by jawns on Wednesday January 23, 2019 @12:50PM (#18980579)
Reminder, if you're in the US, the FTC says your eye doctor must give you your prescription after your exam. If a doctor refuses to do so, they can face legal action and penalties.

https://www.consumer.ftc.gov/blog/2016/05/buying-prescriptio...

That said, I don't think the FTC stipulates what information must appear on the prescription. Many docs leave off your PD (pupillary distance), which is a necessary measurement if you're buying online. Fortunately, there are a variety of easy ways to take this measurement yourself after the exam, although if you're really concerned about precision, you'll want the doctor's measurement.

And by the way, it should go without saying, but I'll say it anyway. Although the quality of eyewear available online can be comparable to what you'd get in store ... please don't think an online eye exam is an acceptable substitute for visiting an ophthalmologist in person and getting a comprehensive eye exam!

Re:Why are glasses so expensive? The eyewear industry prefer... by sftwds on Wednesday January 23, 2019 @01:25PM (#18980987)
It doesn't hurt to ask! The last time I got my eyes examined was at some cheap lenscrafters-type store which had a promotion for 2 pairs of glasses and an eye exam for ~$60. The PD wasn't on the prescription, but the doctor made the measurement after I asked about it.

There was a very limited selection of glasses that were available for the 2-for-$60 promotion, and they really tried to upsell me to more expensive frames and lenses. Luckily I was able to resist their sales attempts and bought a nice frame and lenses from Zenni Optical. I keep one pair of the cheap glasses at my office and the other in my car.

As an aside, being able to get inexpensive glasses online has been a huge improvement on my life. I remember growing up when I only had a single pair of glasses (and a "backup" which were with my previous prescription). I had to be very protective of my glasses, and getting a scratch on the lens meant that I was stuck with it until my prescription changed. Now I can get my favorite glasses from Zenni for $25, so I have backups if the lenses get scratched or the frame get bent. I also have prescription sunglasses for the first time! No more dorky clip-on shades!

Re:Why are glasses so expensive? The eyewear industry prefer... by arielweisberg on Wednesday January 23, 2019 @02:25PM (#18981730)
Another satisfied Zenni customer. The lenses are not always perfect and the frames are not always the best. Sizing is hit or miss.

What I do is buy the frame with cheap lenses to check fit, then I buy it with nice lenses if I like it. They are so cheap there is no reason not to do it this way.

Even ordering multiples it ends up being inexpensive.

Re:Why are glasses so expensive? The eyewear industry prefer... by briffle on Wednesday January 23, 2019 @04:18PM (#18983074)
I want to like Zenni, and I have ordered from them, but I am frustrated every time. I have a very, very large head. I need glasses at least 155mm wide, if not 165mm wide to fit around my temples. Yet finding data on the width of their frames is next to impossible. Even their sales people I reach via chat do not have the data. Sometimes I will see frames with some measurements, but not all, and its just inconsistent. I basically gave up, and buy from 'fatheadz' that specialize in wider frames, but they are much more expensive. For an internet only company, they sure seem to limit how you can search.
Re:Why are glasses so expensive? The eyewear industry prefer... by mikekchar on Wednesday January 23, 2019 @06:40PM (#18984406)
I just wanted to chime in here because while I don't have a wide head, I have a long distance between my ears and my nose (i.e., narrow but long from front to back). It literally took me 40 years to figure out that if the arms of the glasses are not long enough, the glasses will tilt down, because the curve of the arm will sit on your ears. This results in really poor vision (as you can imagine). It sounds stupid that I never realised it, but hopefully I can spare someone else in a similar situation -- make sure the arms of the glasses are long enough!
Re:Why are glasses so expensive? The eyewear industry prefer... by velosol on Wednesday January 23, 2019 @07:38PM (#18984864)
Also might want to check out straight-armed glasses. Typically they'll have some roughness or rubber where they meet your ears to help stay on your head like some fancy sunglasses.
Re:Why are glasses so expensive? The eyewear industry prefer... by KineticTroi on Wednesday January 23, 2019 @10:26PM (#18985719)
BTW - These acetate frame arms can usually be heated carefully with a torch, and bent to straighten them up. Thus making them much longer. Sometimes you can even rebend them farther back. Though straighter arms are somewhat more prone to fall from your face.
Re:Why are glasses so expensive? The eyewear industry prefer... by Cthulhu_ on Thursday January 24, 2019 @02:37AM (#18986706)
Don't your glasses shops make sure to adjust the arms to your size? Mine does, they have a special device that heats up the arms so they can bend it carefully, and pliers to adjust the nose thingies.
Re:Why are glasses so expensive? The eyewear industry prefer... by walterbell on Thursday January 24, 2019 @02:08AM (#18986583)
A bowl of hot water will usually work to bend acetate frames, but not plastic frames (which cannot be adjusted). Be sure to keep heat away from the lens/coating to avoid crazing.
Re:Why are glasses so expensive? The eyewear industry prefer... by meej on Thursday January 24, 2019 @12:33AM (#18986248)
This data is not difficult to find at all. It's listed in the details section for every frame. You can also use it as a filter when browsing. Their stock at this size is really limited, however.

https://www.zennioptical.com/b/record.type-frame/_/N-1101494...

Re:Why are glasses so expensive? The eyewear industry prefer... by wyclif on Wednesday January 23, 2019 @07:29PM (#18984801)
You should look at Shuron. They don't have a fancy website but they do have great customer service and offer their frames in various measurements, and if you have a large head they have frames that will fit. You can order according to the eye size, bridge size, and TPL (temple size).
Re:Why are glasses so expensive? The eyewear industry prefer... by selectodude on Wednesday January 23, 2019 @09:46PM (#18985554)
There’s nothing wrong with going slightly upscale to Warby Parker with accurate measurements and some QC, especially if you have a more “demanding” Rx.
Re:Why are glasses so expensive? The eyewear industry prefer... by DenisM on Wednesday January 23, 2019 @08:40PM (#18985250)
Hinge-less frames can take any shape, so long as they are long enough they will fit you just fine.
Re:Why are glasses so expensive? The eyewear industry prefer... by hoaw on Wednesday January 23, 2019 @08:00PM (#18985040)
I think the overall experience is just okay. But since getting equvilent glasses (selection, coatings) can cost several hundred dollars it is worth it.
Re:Why are glasses so expensive? The eyewear industry prefer... by ticmasta on Wednesday January 23, 2019 @04:20PM (#18983094)
Good hack - I think I'll try this!
Re:Why are glasses so expensive? The eyewear industry prefer... by traek on Wednesday January 23, 2019 @03:41PM (#18982664)
> They are so cheap there is no reason not to do it this way.

Besides the environmental cost, maybe.

Re:Why are glasses so expensive? The eyewear industry prefer... by dwaltrip on Wednesday January 23, 2019 @04:05PM (#18982949)
Relative to other things like travel, commuting, home energy usage, electronics, etc, I'm guessing the environmental cost of a pair of glasses is very, very low.

It is important to focus on effective actions. For example, a lot of people think that somehow recycling affects climate change, which (AFAIK) is not true in any meaningful sense. That isn't to say one shouldn't recycle -- there are plenty of reasons to do so in many cases.

Re:Why are glasses so expensive? The eyewear industry prefer... by giovani on Wednesday January 23, 2019 @06:52PM (#18984503)
I think the broader point was that buying something only because it's cheap is generating unnecessary waste.

I'm not saying this is the case here because the original pair of glasses can still be used, but isn't avoiding this kind of behaviour a good thing?

Re:Why are glasses so expensive? The eyewear industry prefer... by fwip on Wednesday January 23, 2019 @04:35PM (#18983269)
I believe that recycling aluminum takes significantly less energy than smelting it in the first place.

I don't have any idea about plastics/papers.

Re:Why are glasses so expensive? The eyewear industry prefer... by sitharus on Wednesday January 23, 2019 @06:30PM (#18984325)
Post-consumer paper can be recycled in to some forms of low-density card that doesn't require high quality pulp. Egg cartons come to mind, and as a percentage in some packaging, newsprint and sanitary papers. Post-consumer paper cannot easily be recycled in to anything resembling printer paper due to the contaminants. Pre-consumer paper is recycled heavily as it's of known quality.

I'm not aware of any plastics that are recycled in to the same form. I know that PET (1) and HDPE (2) are recycled in to fibres.

It's a similar story to glass, certainly where I live a large amount of glass is recycled in to crushed aggregate rather than new bottles. The energy costs of cleaning don't make it worthwhile.

Re:Why are glasses so expensive? The eyewear industry prefer... by samatman on Wednesday January 23, 2019 @08:38PM (#18985237)
Glass bottles used to be reused, which is the responsible thing to do.

Consumers didn’t like it because scratches accumulate on the outside of the bottles.

Re:Why are glasses so expensive? The eyewear industry prefer... by ConceptJunkie on Friday January 25, 2019 @03:23PM (#19002132)
I always thought it was a shame that we stopped doing that, but plastic has taken over pretty much for all the glass bottles that used to be recycled.
Re:Why are glasses so expensive? The eyewear industry prefer... by JJMcJ on Wednesday January 23, 2019 @06:07PM (#18984142)
Aluminum is the only part of recycle that is really profitable. That's way people picking through trash take the cans and nothing else.
Re:Why are glasses so expensive? The eyewear industry prefer... by kd0amg on Wednesday January 23, 2019 @08:19PM (#18985151)
Everyone I've seen do this takes bottles too, and it's because they can redeem the bottles and cans to collect a state-mandated deposit.
Re:Why are glasses so expensive? The eyewear industry prefer... by irrational on Wednesday January 23, 2019 @05:52PM (#18984042)
Plus you can probably donate the glasses. There is probably some poor person out there with a prescription close to yours.
Re:Why are glasses so expensive? The eyewear industry prefer... by soperj on Wednesday January 23, 2019 @04:34PM (#18983259)
It helps the amount of garbage put into the environment, which is good regardless.
Re:Why are glasses so expensive? The eyewear industry prefer... by dharmab on Wednesday January 23, 2019 @04:00PM (#18982893)
I don't throw away my old glasses. I keep them in various places as backups, such as in car gloveboxes, in the home emergency kit, in a bag while traveling and so on.
Re:Why are glasses so expensive? The eyewear industry prefer... by Baeocystin on Wednesday January 23, 2019 @04:32PM (#18983237)
When I was younger I used to tease my Mom & Dad for essentially treating their reading glasses like pens or pencils, and letting them diffuse around the house as the acquired new pairs.

Now that I'm in my mid-40's, I take it all back. Having a pair, even if it isn't the exact right one, always with reach is a godsend.

Re:Why are glasses so expensive? The eyewear industry prefer... by ghaff on Wednesday January 23, 2019 @05:21PM (#18983744)
When I wear my contacts, I need reading glasses. I buy them essentially in bulk from Amazon and leave them scattered everywhere.
Re:Why are glasses so expensive? The eyewear industry prefer... by bookofjoe on Wednesday January 23, 2019 @06:16PM (#18984222)
Me too. I have around 10 pairs, so I never find myself in a room/place without them. I like Dr. Dean Edell’s for their combination of style/comfort/build quality/light weight. $9.99/pair
Re:Why are glasses so expensive? The eyewear industry prefer... by 3chelon on Thursday January 24, 2019 @07:47AM (#18988147)
Me too. Even though my eyesight continues to deteriorate, a pair of old prescription glasses is many times better than no glasses at all in an emergency!
Re:Why are glasses so expensive? The eyewear industry prefer... by bergesenha on Wednesday January 23, 2019 @01:49PM (#18981292)
Around here the store has some cheap frames they use for advertizing. The problem is they look like something a crazy old aunt would wear, with wild coloring. If you want anything like normal glasses you have to pay for the expensive brands. It’s really sad seeing institutionalized and less fortunate people wearing those cheap glasses...
Re:Why are glasses so expensive? The eyewear industry prefer... by NeedMoreTea on Wednesday January 23, 2019 @04:46PM (#18983396)
I actually really miss the old basic NHS frames because of this. Perfectly fine to wear every day, even if you're Michael Caine, and simply not bother with anything more expensive. They were also great for ordering a cheap second pair for manual dirty work, decorating, spare for the car, and to tide you over when the expensive pair inevitably breaks (funny that) etc. A HUGE thanks to Thatcher for removing opticians from proper NHS coverage in the mid 80s. After the demise of NHS frames, even cheap glasses were expensive.

Decades later those NHS 524 frames became all the hipster (and Morrisey) rage. For hundreds a pair. Sometimes using original repolished frames as apparently they were well enough made to last forever.

Re:Why are glasses so expensive? The eyewear industry prefer... by wyclif on Wednesday January 23, 2019 @07:36PM (#18984845)
If you want a good, practical, well made modern replacement for the NHS 524, check out the Shuron Freeway. They're very sturdy and have barrel hinges. Ironically, they're much better made than designer frames but they're not as expensive!
Re:Why are glasses so expensive? The eyewear industry prefer... by notyourday on Wednesday January 23, 2019 @03:48PM (#18982752)
> Around here the store has some cheap frames they use for advertizing. The problem is they look like something a crazy old aunt would wear, with wild coloring.

That would make you all the rage in a hipster circles.

Re:Why are glasses so expensive? The eyewear industry prefer... by tombert on Wednesday January 23, 2019 @02:12PM (#18981573)
I'm pretty happy with my $8-a-pair glasses at Zenni...due to my tendency to lose glasses, I was happy buying 7 sets from them and have them scattered around most of my common places in my life (e.g. my bedroom, living room, desk at work, etc)...If I lose one, I don't have to feel guilty about it.
Re:Why are glasses so expensive? The eyewear industry prefer... by mjgoeke on Wednesday January 23, 2019 @07:57PM (#18985005)
Fair warning: Zenni optical sent my password to me plaintext in email after creating an account with them (this was a few years ago now).

I would expect none of my data - profile, passwords, or banking info - is safe with them.

Re:Why are glasses so expensive? The eyewear industry prefer... by sandbags on Thursday January 24, 2019 @12:00PM (#18990448)
Last time I had an eye exam (UK, Boots) they of course gave me the prescription because they are obliged to, but under no circumstances would they give me a PD. I forget their exact reason but it was something about needing to relate it to the choice of glasses. Sounded like horse-shit designed to make me buy their overpriced frames to me. I do not expect to have any better luck this year.
Re:Why are glasses so expensive? The eyewear industry prefer... by pedasmith on Wednesday January 23, 2019 @03:48PM (#18982747)
Another ditto -- I now have one pair of regular glasses and four pairs of computer/reading glasses, all prescription (one for each computer I sit at!). The last 3 computer glasses cost $27 for all three. At those prices, I can trivially "just get" spares for vacations and hiking.
Re:Why are glasses so expensive? The eyewear industry prefer... by andai on Wednesday January 23, 2019 @01:36PM (#18981129)
Can confirm, can order like 8 pairs for what 1 used to cost me. The things we can do nowadays!
Re:Why are glasses so expensive? The eyewear industry prefer... by jackhack on Wednesday January 23, 2019 @02:43PM (#18981935)
dittos. Another very pleased Zenni Optical customer here.

I bought three complete pairs of eyeglasses for $105 total, delivered. If you can be patient, about once a year, they'll run a buy-two-get-one-free sale. I now have prescription sunglasses, distance-only, and a set of hidden-line ("transition") bifocals. All with low-reflection coating, and high refraction index plastic. All three are holding up well after three years.

Re:Why are glasses so expensive? The eyewear industry prefer... by linkmotif on Wednesday January 23, 2019 @01:49PM (#18981298)
LensCrafters is very expensive.
Re:Why are glasses so expensive? The eyewear industry prefer... by patorjk on Wednesday January 23, 2019 @01:56PM (#18981379)
This kind of blows my mind. A few years ago when I went to the eye doc, they refused to give me my prescription, I had to buy glasses from their store in their office. Last year when I went, they gave me my prescription at the end, without me asking. It felt really nice and at the time I figured they were doing it to create a better relationship with their customers. Now I wonder if someone knew about this rule and reported them. Kind of curious how long it's been in effect.
Re:Why are glasses so expensive? The eyewear industry prefer... by sudosteph on Wednesday January 23, 2019 @04:24PM (#18983126)
I just got my eye exam done this morning, and I agree it really does make a way better experience.

I think it's a state-level law thing. Here in WA State it's illegal for a optician to refuse you a plain eye exam or refuse to give you your prescription information, including pupillary distance: https://app.leg.wa.gov/rcw/default.aspx?cite=18.195&full=tru...

Re:Why are glasses so expensive? The eyewear industry prefer... by traek on Wednesday January 23, 2019 @08:16PM (#18985135)
It's not, it's a nationwide thing enforced by the FTC. WA and some other states have stricter laws which include pupillary distance.

https://www.ftc.gov/tips-advice/business-center/guidance/com...

Re:Why are glasses so expensive? The eyewear industry prefer... by sudosteph on Thursday January 24, 2019 @12:58AM (#18986329)
Good to know. But judging by the current messaging on the site that where you're supposed to send those complaints for that... I don't think there's much enforcement going on right now.

https://www.ftccomplaintassistant.gov/

Re:Why are glasses so expensive? The eyewear industry prefer... by zie on Thursday January 24, 2019 @02:35PM (#18992106)
Considering the US govt has been partially closed for over a month now, it's probably a fair statement that NO enforcement of this is going on right now. :P
Re:Why are glasses so expensive? The eyewear industry prefer... by fma on Wednesday January 23, 2019 @12:58PM (#18980666)
Did my vision exam last week at Costco. The Costco optometrist is independent from the eye glass department, which is owned by Costco and you need a member ID to buy from. The prescription had PD on there.

When I used to do target or lens crafter... I had to ask.

Re:Why are glasses so expensive? The eyewear industry prefer... by themodelplumber on Wednesday January 23, 2019 @01:10PM (#18980797)
I went to a local business a while back, where the optometrist was about 2-3 years away from retirement. I didn't want to offend them but politely and clearly stated that I would like to get my prescription. Still, they made a big act about parading me through their small collection of frames, and even suggested a few they thought I should try on. Just to humor them for a bit, I put on a pair and they made me look like I was wearing something from the Kim Jong Il lineup. The office assistant, who reminded me of the secretary from Ferris Bueller's Day Off, gave me VERY high compliments on them. I could barely hold in my mirth after looking in the mirror and had to pretend my wife was calling so I could dodge out of there and get the laughs out in my car.
Re:Why are glasses so expensive? The eyewear industry prefer... by jimmydddd on Wednesday January 23, 2019 @01:48PM (#18981276)
The sad thing is that it appears that (in the US) for optomtrists, the eye exam is just a loss leader for the eye glass purchase in the "store" they also own. I assume my eye dr. went to college, medical school, and then some additional training (2 more years?). He does a very comprehensive eye exam, and my VSP insurance only pays him around $70 for the exam.
Re:Why are glasses so expensive? The eyewear industry prefer... by fma on Wednesday January 23, 2019 @02:28PM (#18981761)
Concerning the loss leader, that is correct. I should say from my Costco experience, I also got my duct glands checked. I don't remember getting that at Target/Lenscrafter the previous years. It was a few years since my last exam, so my memory could be wrong.

I believe the tear duct check is a loss leader. Most people have dry eyes (Meibomian Gland Dysfunctio) if you work in front of a computer all day. I have it and saw an actual ophthalmologist before so I knew all about it. It cost $$ so I was surprised the optometrist did it as part of the checkup. If you want to get your dry eyes fixed you have to 'melt' the clogged ducts and it cost $300 for the cheapest treatment. $900 for the one that works best (Lipiflow). The treatment isn't permanent so you gotta go back every year for the $300 treatment and every 3 for the $900.

Since the Costco optometrist can't make money from lens, I guess they make money from dry eye treatment. Also he gave me an option to dilate my pupils or he has a fancy imaging machine. The imagine machine costs $45...I opted for the imagine machine grin.

One last point - the Costco optometrist has a fancy digital goggles to check your vision. Another commenter posted that it's a waste of an education for an eye vision check. The goggles show the letters to read (it's not projected on a wall) and has lenses embedded within it. With a keystroke on the computer, it changes the lens. He really just asks "which ones looks better" and hits the keyboard. I was done in a minute.

Re:Why are glasses so expensive? The eyewear industry prefer... by gusmd on Wednesday January 23, 2019 @02:06PM (#18981494)
Just to clarify, optometrists do not go to Medical School, they go to a different "Doctor of Optometry" professional program. Still, your view about the US system is likely right.

Funny enough, back in my home country, "optometrists" don't exist. Everybody goes to an actual eye doctor (Ophthalmologist) to get eye prescriptions. Of course, you pay the price, as the consultations cost as much as any other doctor visit.

Edit: somebody beat me to it below :) I'll leave it here because of my second anecdata above.

Re:Why are glasses so expensive? The eyewear industry prefer... by wgerard on Wednesday January 23, 2019 @02:04PM (#18981473)
Just a clarifying point:

Optometrists are different from Ophthalmologists. Ophthalmologists are medical doctors (i.e. they have an MD), optometrists are not. Optometry also involves post-graduate training, and results in an OD (Doctorate of Optometry).

In the type of store you're talking about, it's much more likely you'll see an optometrist, not an ophthalmologist.

Re:Why are glasses so expensive? The eyewear industry prefer... by todipa on Wednesday January 23, 2019 @02:05PM (#18981480)
Such a waste of an education for a job that can be done by someone less trained. The only constraint is regulatory.

I get my eye exam checked every year for other more serious and complex diseases so I think there is a role for the more trained medical professionals but these exams need to be disentangled from the expensive professionals. That is the way to bring the costs down to a fraction of what they are...

Re:Why are glasses so expensive? The eyewear industry prefer... by daniel_rh on Wednesday January 23, 2019 @04:22PM (#18983112)
Optometrists and Ophthalmologists both have training to check for disease in the eyes. In fact a dilated eye exam is a non-invasive way to get an actual look into your circulatory system to check for things like diabetes. So even people without glasses should be getting regular checkups.

Ophthalmologists also have specialized training for cutting the eye that they learn in medical school (eg: lasik), but for eye exams, an optometrist has the skill-set necessary to perform these kinds of screenings.

A lot of people just get auto-refracted or a checkup by an optician and assume that's enough to get new glasses, but those people can be among the tens of millions of Americans who don't realize they have pre-diabetes.

Re:Why are glasses so expensive? The eyewear industry prefer... by outworlder on Wednesday January 23, 2019 @03:27PM (#18982507)
Is it, though?

My ophtalmologist wouldn't only perform measurements to see if my prescription had changed. She would do a proper eye checkup. Retina, pressure and a host of other things.

It wasn't expensive. Of course, it was also not in the US.

You are only there once a year at most, so it is an opportunity to catch things before they go wrong.

Re:Why are glasses so expensive? The eyewear industry prefer... by cgy1 on Wednesday January 23, 2019 @07:01PM (#18984572)
I have had the same experience in the US. An assistant rather than the ophtalmologist is the one that does the vision test (I guess it's called the refraction?). The assistant then dilutes my eyes and after that is when the ophtalmologist comes in to do the checkup for my eyes for issues.
Re:Why are glasses so expensive? The eyewear industry prefer... by samsol on Wednesday January 23, 2019 @02:19PM (#18981648)
I am not sure where did you get the amount of 70$ per exam. My OD charges approx 258$ which was reimbursed by VSP . I know this since he sent a bill to me after exam that showed what the cost of visit was and what was covered by VSP .
Re:Why are glasses so expensive? The eyewear industry prefer... by geoelectric on Wednesday January 23, 2019 @03:53PM (#18982815)
If you compare VSP and non-VSP houses, you might find that places that don't take VSP tend to be cheaper, and the final prices tend to look a lot like post-discount VSP prices.

I've seen the theory float around that VSP works a lot like Kohls: start from inflated prices, discount to actual market, and claim you're doing the customer a solid with that "what you saved" report you get. Once you add the premium, not even sure you break even.

Re:Why are glasses so expensive? The eyewear industry prefer... by onwchristian on Wednesday January 23, 2019 @05:17PM (#18983702)
Disclaimer: my wife is an optometrist (in the US).

My guess is what you're seeing is a bit of a misrepresentation. My wife would be thrilled if VSP (or any other vision insurance) reimbursed even near that amount. You might be seeing a statement that the insurance plan saved you a certain amount (the standard price of the exam), but the optometrist is not making that money.

Instead, what they do is if the doctor wants to accept their insurance (VSP, EyeMed, Superior, etc), they have to agree to a contractual amount of reimbursement for a standard comprehensive vision and eye health exam, which is often on the order of $35-45 on average. The doctor also would get the copay amount (often $10). Similarly, if you add in contact lens evaluation into your exam, they will reimburse a bit more for that portion. However, it is very rarely even close to $258 unless you have a very specific condition/situation (for example medically-necessary contact lenses, etc).

Your optometrist will have had 4 years of post-graduate education (and probably the 6-figure student loans to match), where they would have learned how to diagnose and treat a wide variety of ocular and even systemic conditions that may first present themselves in the eye. So for the $50, you're getting a steal of a deal. While it is not entirely a loss-leader (an Optometrist can make an OK living this way if they have enough patients--though still lower than what most Software Engineers make), this is why you will often see an Optical in private practices, rather than exams only.

My wife's office obviously sells glasses, however it is worth mentioning that the prices that are presented are largely a result of the underlying wholesale costs of the materials, with some margin to account for labor and facilities. I cannot say that some of the materials from the manufacturers are not overpriced, but there are substantial quality differences between different frames and different lenses.

The advantage of getting your frames from the same place as your doctor is that any lens recommendations for your best quality of life can be relayed directly. Ideally the optician will then help you sort through the pros and cons of different lenses and frames, along with what your insurance may cover, to ultimately get you something that you'll love at a price you are comfortable with. This often is more important as you get older and have a need for progressive lenses. The measurements get trickier, and each lens type may have different advantages. Single-vision lenses are much less particular, and you may have more success with the online shops if you are in this life-stage.

This kind of personalization is not required by everyone, but some people really appreciate it.

Basically, some people will probably have success with the online shops. That's OK. However, they don't work well for everyone.

One more thought: very few purchases will have as much impact on your daily life as your glasses, they literally affect the way you perceive the world, as well as potentially how others perceive you (fashion). We all wish things we buy were cheaper, however the cost/value proposition on glasses is not that bad when you think of it this way. The final decision on how to spend your money is up to you, as the consumer, in the end.

Re:Why are glasses so expensive? The eyewear industry prefer... by logfromblammo on Thursday January 24, 2019 @01:16PM (#18991285)
> We all wish things we buy were cheaper, however the cost/value proposition on glasses is not that bad when you think of it this way. The final decision on how to spend your money is up to you, as the consumer, in the end.

I find this opinion to be abhorrent when applied to durable medical devices and medical treatment. Eyeglasses are a vision prosthetic, not an optional purchase. Many people must have at least one pair in order to function normally in society. If you're rent-seeking on that necessity, that makes you a parasite. If you're providing it at or below cost, that makes you a living saint.

~~These prosthetic legs will allow you to walk again. We have decided to charge you only slightly more than you can possibly afford for them. The difference will likely be made up by a charity of some sort, funded by people who would rather pay us to help you walk again than spend the exact same amount on independently making prosthetics and giving them away. But walking is so incredibly valuable in one's daily life, that the cost/value proposition is really not that bad for you. You're only paying us everything you have, in order to live like a normal person, and we also get to use your hard-luck story to suck some more money out of a few chumps that feel sorry for you, or maybe the government. We all wish things we buy were cheaper. You, of course, also have to option to scoot yourself around on an old furniture dolly with a junked riding-lawnmower seat strapped onto it with zip-ties. The final decision on how to spend your money is up to you.~~

Optometrists and ophthalmologists should cartelize ASAP, and erect a firewall between their eye exams and the opticians and eyeglasses manufacturers. If every supplier of eyeglasses prescriptions were to refuse to conjoin themselves to an optician business, Luxottica and VSP and their ilk could not extract money from that portion of the industry that supplies the most value. If I would pay $10 for an exam (copay, with VSP) and $120 for just one pair of glasses (from Luxottica, even after VSP allowance), I would almost certainly be willing to pay ~$200 (or $20/month) for a 30-min annual exam (direct to optometrist, without VSP), and 1-4 pairs of glasses at ~$40 apiece (from someone other than Luxottica). Pay the optometrist $50-80 per exam, and the rest on business overhead and support staff. Current US average is about 1800 patients per optometrist. So the cartel can refuse to sanction more than 1 member per 6000 in the local population, which sets a floor of about 1500 patients per optometrist, if they all distribute evenly.

So an average optometrist, in an average town, charging cartel prices, should be able to clear $100k per year personally, seeing an average of 6.5 patients a day, while still taking 4 weeks vacation, working only weekdays, and taking 9 holidays, while providing $250k to support their own business. That can probably support a $70k business manager, and a decent independent office--with no frame showroom taking up most of the usable space. Maybe also a lower-paid assistant. This is very reasonable for a profession which requires post-graduate education. There is no particular reason why an optometrist with two employees should not be able to operate as a small business, without also having to also sell overpriced eyeglasses, other than the manufacturer monopolist putting the squeeze on them, by paying some optometrists to put the rest out of business if they don't agree to join the scheme. Luxottica doesn't need to be the cartel enforcer; optometrists could create their own, and use it to benefit themselves--and maybe also the patients, just a little.

Re:Why are glasses so expensive? The eyewear industry prefer... by fma on Wednesday January 23, 2019 @03:30PM (#18982532)
That seems high. My local Costco is $70 and I've walked by Walmart where they advertise exams and I don't believe it's $250...

I also know of instances where you get charged more if you have insurance, just because the provider knows they can get more money.

Re:Why are glasses so expensive? The eyewear industry prefer... by seszett on Thursday January 24, 2019 @06:43AM (#18987832)
> only pays him around $70 for the exam

Is that low? Ophthalmologists get 28€ per consultation in France for something basic like that (although they can charge more but the patient will only get reimbursed for 28€, so they will try to avoid those who overcharge).

Re:Why are glasses so expensive? The eyewear industry prefer... by byproxy on Wednesday January 23, 2019 @02:20PM (#18981657)
Wal-mart also has optometrists that will give you your complete prescription for (last time I checked) the same cost as an eye-exam at Costco. Been my go-to for the last few years.
Re:Why are glasses so expensive? The eyewear industry prefer... by bluGill on Wednesday January 23, 2019 @03:07PM (#18982247)
Both Wal-Mart and Costco have fully independent optometrists: they lease the space and equipment and are not employees. (sometimes state laws don't allow this in which case they are employees)
Re:Why are glasses so expensive? The eyewear industry prefer... by Scoundreller on Wednesday January 23, 2019 @11:07PM (#18985881)
I think it's the other way around. Most states don't allow optometrist clinics to be owned/controlled by non-optometrists.

When they do, Walmart/Costco may find it worthwhile to own/operate the clinic themselves.

Re:Why are glasses so expensive? The eyewear industry prefer... by bluGill on Thursday January 24, 2019 @09:37AM (#18988993)
You could be right. The information I was able to find said otherwise, but that may well have been biased.
Re:Why are glasses so expensive? The eyewear industry prefer... by mtnGoat on Wednesday January 23, 2019 @03:27PM (#18982500)
I second this, Costco is great for eye exams. No upsells.
Re:Why are glasses so expensive? The eyewear industry prefer... by wlesieutre on Wednesday January 23, 2019 @01:00PM (#18980682)
They also can’t require a membership to get an eye exam, so if you don’t want the pressure to buy glasses there, Costco is a safe bet.

They’ll give you your prescription and literally wouldn’t sell me glasses even if I wanted them, since I wasn’t a store member. I did have to measure my own IPD though, which I did with a ruler and a mirror.

EDIT: another reply notes that they did get their IPD at Costco, so this might vary by location. As they mentioned, the optometrists are independent.

Re:Why are glasses so expensive? The eyewear industry prefer... by rhinoceraptor on Wednesday January 23, 2019 @02:05PM (#18981482)
A tip for anyone measuring their own PD, shine a bright light in your eyes so your pupils constrict. That will make finding the center a bit easier.
Re:Why are glasses so expensive? The eyewear industry prefer... by walrus01 on Wednesday January 23, 2019 @01:06PM (#18980748)
Fun costco fact, in Canada and in many US states you also don't need a membership to use their pharmacy. And also in many US states where they sell alcohol they legally can't require a membership to buy it.
Re:Why are glasses so expensive? The eyewear industry prefer... by fencepost on Wednesday January 23, 2019 @06:08PM (#18984156)
Costco's pharmacy generally also has excellent prices and makes them available through their website (for self pay or non-insurance meds, insurance co-pays are for you to determine). https://www.costco.com/pharmacy/drug-directory-main
Re:Why are glasses so expensive? The eyewear industry prefer... by Ductapemaster on Wednesday January 23, 2019 @11:16PM (#18985925)
+1 for Costco's pharmacy. In the rare occasion I need a prescription filled, its usually considerably cheaper than CVS or Walgreens. Plus, I'm prone to sinus infections and they have generic sudafed (real pseudoephedrine, not OTC) for just under $2 a box. Every other place in town is 5-10x that for the same thing.
Re:Why are glasses so expensive? The eyewear industry prefer... by wlesieutre on Wednesday January 23, 2019 @01:08PM (#18980771)
I think that’s the case here in Connecticut for alcohol, though I’ve not gone and checked.
Re:Why are glasses so expensive? The eyewear industry prefer... by crankylinuxuser on Wednesday January 23, 2019 @02:08PM (#18981521)
I know for a fact that Indiana is a state that cannot put membership barriers on alcohol.

I first saw a sign declaration in Sams Club stating that. When I went to the front desk, it was much gnashing of teeth to get the manual override for "alcohol exception".

And then they demanded I do the mandatory member search. Members agree to. I'm not a member. I dont consent to searches. Maybe it makes me an asshole ; they're free to make it truly member only by removing alcohol.

And also as another note, any alcohol sales in Indiana must be offered to all legal-to-purchase people. You cannot say "10% off with a kroger card". That's just as illegal as requiring a membership card.

Re:Why are glasses so expensive? The eyewear industry prefer... by RandomTisk on Wednesday January 23, 2019 @02:45PM (#18981963)
What is a "mandatory member search"?
Re:Why are glasses so expensive? The eyewear industry prefer... by logfromblammo on Wednesday January 23, 2019 @02:56PM (#18982092)
The receipt check is the mildest version of it. They can search your cart, and potentially also your person, for store items that you haven't paid for.

If you are not a member, you have not consented to it, and the transfer of ownership already occurred at the point of sale. So you can walk past the exit line and right out the doors. Attempting to hold you in the store against your will could be considered kidnapping.

Re:Why are glasses so expensive? The eyewear industry prefer... by gibybo on Wednesday January 23, 2019 @03:15PM (#18982345)
Doesn't Walmart do this without a membership? How do they get away with it?
Re:Why are glasses so expensive? The eyewear industry prefer... by wlesieutre on Wednesday January 23, 2019 @03:25PM (#18982486)
(Disclaimer: not a lawyer) Walmart might tell you not to leave, but legally speaking they probably don’t have grounds to stop you from leaving, and it may in fact be illegal for them to try.

Some states have https://en.wikipedia.org/wiki/Shopkeeper's_privilege

But that still requires cause to believe you stole something, and as far as I understand it, declining to be searched on its own doesn’t provide cause for that.

Costco has a membership agreement where you consent to being searched, Walmart does not.

Re:Why are glasses so expensive? The eyewear industry prefer... by kough on Wednesday January 23, 2019 @05:38PM (#18983910)
I have a friend who used to load up shopping carts with cases of beer and then slowly roll out of Walmart back when he was underage. They're not legally allowed to stop him and corporate policy is to avoid chasing down thefts. Do with this information what you will.
Re:Why are glasses so expensive? The eyewear industry prefer... by schaefer on Wednesday January 23, 2019 @04:24PM (#18983133)
when they ask - you say "no, thank you".

They get away with it by training the vast majority to consent for no particular reason.

Re:Why are glasses so expensive? The eyewear industry prefer... by __david__ on Thursday January 24, 2019 @01:29AM (#18986443)
That's always my technique at stores that try that (aside from CostCo). The nice part is that they really aren't used to people saying that (especially if you say it very pleasantly, as if they had offered you something) and will often stare at you with a "deer in the headlights" look.

The worst that's ever happened was that I once had a Best Buy guard yell at me and start trying to chase me out into the parking lot, but I just ignored him and he eventually gave up and went back. Flaunting fake authority like that makes me very happy for some reason.

Re:Why are glasses so expensive? The eyewear industry prefer... by gnicholas on Wednesday January 23, 2019 @06:20PM (#18984244)
Where I shop (Redwood City and Mountain View) the receipt check lines are long and clog the exit. There's no way to bypass them unless you don't have a cart.
Re:Why are glasses so expensive? The eyewear industry prefer... by bunderbunder on Wednesday January 23, 2019 @01:11PM (#18980812)
Nit: An optometrist is usually fine if all you need is a refraction.

It's when you're dealing with something that requires medical intervention (glaucoma, pars planitis, etc.) that you need to shell out for an ophthalmologist. An optometrist can still catch that stuff, but will need to refer you for treatment.

Re:Why are glasses so expensive? The eyewear industry prefer... by checkdigit15 on Wednesday January 23, 2019 @01:31PM (#18981071)
This is a good point and also worth pointing out (in the US at least) that most ophthalmologists will be covered under your medical insurance not your eye insurance (if any) because they are medical doctors.

I was getting my contact lens exam/fitting recently and the optometrist wanted me to get something checked later by an ophthalmologist. He said it was probably nothing to worry about but made it clear that it was outside his scope of expertise to diagnose or make medical recommendations.

Re:Why are glasses so expensive? The eyewear industry prefer... by leeoniya on Wednesday January 23, 2019 @02:01PM (#18981449)
my wife is an optometrist.

it's amazing the stuff she finds. she's found brain tumors and literally saved people's lives by referring them early to a neuro-ophthalmologist when they came in just to update their prescription. many latent systemic problems are also clearly visible in the eye: hypertension, diabetes, etc.

Re:Why are glasses so expensive? The eyewear industry prefer... by amalcon on Wednesday January 23, 2019 @02:42PM (#18981924)
> This is a good point and also worth pointing out (in the US at least) that most ophthalmologists will be covered under your medical insurance not your eye insurance (if any) because they are medical doctors.

Make sure they code it correctly! I once had a rather large bill because the ophthalmologist's office accidentally billed me under a "routine" code that my medical insurance didn't cover. It took several hours of phone calls with the insurer and the ophthalmologist to get it corrected.

Re:Why are glasses so expensive? The eyewear industry prefer... by poopchute on Wednesday January 23, 2019 @04:37PM (#18983298)
Just echoing this, (Canada) my optometrist caught my glaucoma early using that machine that shoots a burst of air at your eye. He referred me to an opthalmologist who said there isn't any damage yet but gave me a prescription for some eye drops that reduce eye pressure. I'm only 27 and don't have any other medical issues, so it was a but of a surprise
Re:Why are glasses so expensive? The eyewear industry prefer... by criddell on Wednesday January 23, 2019 @02:26PM (#18981741)
A few years ago after an exam, I asked for my prescription and they handed it over with no complaints. I asked for my PD measurement and was told that is free with the purchase of glasses. I offered $20 for just that measurement and they wouldn't do it.
Re:Why are glasses so expensive? The eyewear industry prefer... by CarriersSuck on Wednesday January 23, 2019 @01:04PM (#18980727)
Your PD is not actually part of your Rx. That's why it's normally not included. Your Rx consists of a OS Rx and OD Rx.
Re:Why are glasses so expensive? The eyewear industry prefer... by geoelectric on Wednesday January 23, 2019 @03:45PM (#18982703)
No, but the law has a handwavy bit about "everything needed to get prescription lenses," which ostensibly would include the PD at plain reading since you can't make the lenses without it and it's based on medical information. Your stance vs. that one is the crux of the debate.

https://www.ecfr.gov/cgi-bin/retrieveECFR?gp=1&SID=797d7708f...

> (g) A prescription is the written specifications for lenses for eyeglasses which are derived from an eye examination, including all of the information specified by state law, if any, necessary to obtain lenses for eyeglasses.

Re:Why are glasses so expensive? The eyewear industry prefer... by hamandcheese on Wednesday January 23, 2019 @05:10PM (#18983628)
In almost every eye exam I’ve gotten the doctor doesn’t even measure my PD, but rather the glasses sales people once I’ve found a pair of frames I like.
Re:Why are glasses so expensive? The eyewear industry prefer... by ubermonkey on Thursday January 24, 2019 @10:38AM (#18989566)
Yeah, this. The lack of PD on scripts is mostly about how labor has typically been divided, not a nefarious or bad-faith effort to force you into using the local optometry department.

In years past, those optical departments were a major part of the ophthalmologist's/optometrist's business model. With the rise of big-box store optical, though, that changed. (And has now changed MORE with folks like Zenni and Warby Parker, etc.)

For example, my late stepfather's business (he retired in '99) depended on that optical department, but for most of his career (and his father's before him) there WEREN'T places outside doctors' offices to get glasses, especially where I grew up.

OTOH, the eye doctors I've used in Houston, where I've lived since the mid 90s, have generally not even HAD an optical department.

Oh, and one more bit: ISTR that Warby Parker will do a PD measurement for you gratis if you visit one of their stores. You might even find glasses you like -- not as cheap as Zenni, but definitely cheaper than a traditional provider.

Re:Why are glasses so expensive? The eyewear industry prefer... by wnevets on Wednesday January 23, 2019 @01:38PM (#18981156)
>That said, I don't think the FTC stipulates what information must appear on the prescription. Many docs leave off your PD (pupillary distance), which is a necessary measurement if you're buying online. Fortunately, there are a variety of easy ways to take this measurement yourself after the exam, although if you're really concerned about precision, you'll want the doctor's measurement.

at that point just visit a better eye doctor.

Re:Why are glasses so expensive? The eyewear industry prefer... by dawhizkid on Wednesday January 23, 2019 @01:11PM (#18980801)
biggest scam is that glasses/contact prescriptions only last a year in the US
Re:Why are glasses so expensive? The eyewear industry prefer... by Aunche on Wednesday January 23, 2019 @01:27PM (#18981019)
Needing a prescription for glasses is a bit absurd to begin with. The worst case of wearing the wrong prescription is that you'll get a headache. I suppose it could be a bit dangerous if some drivers were slightly disoriented, but I can't imagine glasses being more dangerous than something like Tylenol.
Re:Why are glasses so expensive? The eyewear industry prefer... by outworlder on Wednesday January 23, 2019 @03:30PM (#18982542)
I... can't form a coherent response. How do you even know which prescription to get? Do you have astigmatism? How do you measure that?

It's not a scam. It's just overpriced in the US, because they can't get their stuff together in the health department.

Re:Why are glasses so expensive? The eyewear industry prefer... by Notorious_BLT on Wednesday January 23, 2019 @04:44PM (#18983379)
If I need a new pair of glasses with the same prescription I have now (Say, for example, I fall and break my glasses), I shouldn't be required to go get examined to get a new pair simply because it has been more than a year. I want the same thing I've been wearing, and the worst possible outcome from me getting them is that (if my prescription has worsened, which it hasn't in 4+ years) I can't see quite as clearly at long range as I ought to.
Re:Why are glasses so expensive? The eyewear industry prefer... by kough on Wednesday January 23, 2019 @05:39PM (#18983922)
That would be weird, good thing you are not required to get examined in order to buy glasses. I don't know why you think you are required.
Re:Why are glasses so expensive? The eyewear industry prefer... by pepr on Wednesday January 23, 2019 @06:27PM (#18984305)
You are required to get a new prescription because your original prescription expired.
Re:Why are glasses so expensive? The eyewear industry prefer... by LanceH on Wednesday January 23, 2019 @09:47PM (#18985563)
It's by state.
Re:Why are glasses so expensive? The eyewear industry prefer... by jmalicki on Thursday January 24, 2019 @12:38AM (#18986264)
Not for contact lenses (16 CFR 315.5):

https://www.law.cornell.edu/cfr/text/16/315.5

Re:Why are glasses so expensive? The eyewear industry prefer... by SZJX on Thursday January 24, 2019 @02:04AM (#18986568)
That doesn't make much sense because adult vision doesn't change much. It should be perfectly valid to use an old prescription unless you want to re-check your vision. I've never seen this law in Asia or Europe and people are living just fine.
Re:Why are glasses so expensive? The eyewear industry prefer... by ascorbic on Thursday January 24, 2019 @02:37AM (#18986705)
I just had an eye test and both of my eyes had changed enough after two years to make a very noticable difference to my prescription.
Re:Why are glasses so expensive? The eyewear industry prefer... by CarriersSuck on Wednesday January 23, 2019 @01:40PM (#18981173)
You don't technically need an Rx. You can go to Zenni and just start plugging in numbers if you want. I'm not sure what that gains you, though.
Re:Why are glasses so expensive? The eyewear industry prefer... by kd0amg on Wednesday January 23, 2019 @02:49PM (#18982011)
It gains you the ability to replace a broken pair of glasses for just the cost of the glasses, rather than also having to pay for another eye exam.
Re:Why are glasses so expensive? The eyewear industry prefer... by jolmg on Wednesday January 23, 2019 @03:16PM (#18982361)
> The worst case of wearing the wrong prescription is that you'll get a headache.

Doesn't using the wrong prescription worsen eyesight faster?

At least, it's been my general experience that when a child is curious about people's glasses and is given the glasses so they can experience the effect, they only let them try it for a couple seconds and are explained that using them for too long can cause damage to their eyesight (because it's the wrong prescription for them who have perfect eyesight). Is that a myth?

Re:Why are glasses so expensive? The eyewear industry prefer... by feanaro on Thursday January 24, 2019 @02:44AM (#18986741)
Yes, it's a myth in the sense that you would need to wear the glasses several orders of magnitude longer and/or consistently for there to be any negative effects. Some people seem to think that even looking through the glasses will unleash demons into the healthy eye.

Modern research does point in the direction of the eye remodelling itself based on what kind of input you give it on a longer scale, though. This includes the amount of light seen during the day and whether it is able to focus rays or not. There are indications these play a role in the development of myopia.

Re:Why are glasses so expensive? The eyewear industry prefer... by Aunche on Wednesday January 23, 2019 @04:26PM (#18983161)
The eyes don't care about what's in front of it. The brain does the image processing, so that's the only thing that's affected by a bad prescription. If your glasses are so wrong that it causes eye strain, it may cause damage, but you'd have to purposefully put yourself into that ordeal.

https://mayoclinichealthsystem.org/locations/la-crosse/servi...

Re:Why are glasses so expensive? The eyewear industry prefer... by PavlikPaja on Wednesday January 23, 2019 @05:30PM (#18983824)
The eye very much does care what's in front of it. Look up "emmetropization".
Re:Why are glasses so expensive? The eyewear industry prefer... by walterbell on Thursday January 24, 2019 @01:08AM (#18986371)
Try a web search for neuroplasticity.
Re:Why are glasses so expensive? The eyewear industry prefer... by Domenic_S on Wednesday January 23, 2019 @04:13PM (#18983017)
The real reason is they don't want grubby hands smudging up their glasses :)
Re:Why are glasses so expensive? The eyewear industry prefer... by jolmg on Wednesday January 23, 2019 @11:22PM (#18985951)
No... It's not like I've seen it only once or never talked about it with other people. It's general common sense or a common belief, even if it turns out to be false.
Re:Why are glasses so expensive? The eyewear industry prefer... by paxys on Wednesday January 23, 2019 @02:07PM (#18981515)
Plus wearing glasses with a slightly different power than your own is infinitely safer than not wearing them at all.
Re:Why are glasses so expensive? The eyewear industry prefer... by moate on Wednesday January 23, 2019 @02:01PM (#18981435)
Tylenol (acetaminophen) is probably a pretty good example. They both seem pretty safe in reasonable situations (a slight difference in prescription value, a couple hundred extra MG dose) but can be hugely problematic at greater levels (lethal/permanent liver damage or completely unable to see anything with a terrible prescription)
Re:Why are glasses so expensive? The eyewear industry prefer... by CompelTechnic on Wednesday January 23, 2019 @01:25PM (#18980990)
Which brings up another benefit of using an online eyewear vendor: they let you type your own prescription in. If you are personally fine with using a two-year-old prescription, do it.

When I ordered glasses a year ago, I also played around with the idea of eliminating astigmatism from my prescription by adjusting the cylinder value to 0 (it was only .25 in one eye and .50 in the other) and offsetting the sphere value by half of the difference. Because their buy-one get-one free sale, I got one pair with astigmatism and one without, and got to decide which I liked better.

Re:Why are glasses so expensive? The eyewear industry prefer... by CarriersSuck on Wednesday January 23, 2019 @01:48PM (#18981287)
That's awesome. Anything more than about a half diopter and you'll probably not get away with that in glasses. Contacts can go a little higher. I'm personally astigmatism sensitive, so I have to be spot on for degree and diopter.
Re:Why are glasses so expensive? The eyewear industry prefer... by evarady on Wednesday January 23, 2019 @02:48PM (#18982005)
To be legally above board, an online provide must attempt to confirm the Rx you enter is correct AND still valid. But few if any do because its a race to the bottom on quality and price. At Topology Eyewear, we spare no expense to ensure you get the best custom frames (like a custom suit) AND the best optics money can buy. We take 100% compensated Rx very seriously!
Re:Why are glasses so expensive? The eyewear industry prefer... by rlonstein on Wednesday January 23, 2019 @03:09PM (#18982272)
We're already aware you're enthusiastic about your business. Kindly leave the self-endorsement out of every comment.
Re:Why are glasses so expensive? The eyewear industry prefer... by cgy1 on Wednesday January 23, 2019 @02:01PM (#18981447)
It depends on the vendor. Warby Parker, for example, requires you to scan/upload the prescription given by your doctor, which obviously has a date on it. I guess it's always possible to just edit out or change the date on it though.
Re:Why are glasses so expensive? The eyewear industry prefer... by antisthenes on Wednesday January 23, 2019 @03:18PM (#18982383)
In many states it doesn't - you can ask for an extension to 2 years and in some states you can ask for a longer timeframe than that.
Re:Why are glasses so expensive? The eyewear industry prefer... by zimzam on Wednesday January 23, 2019 @03:19PM (#18982400)
The length actually varies by state and it ranges from 1 to 10 years.
Re:Why are glasses so expensive? The eyewear industry prefer... by chucksmash on Wednesday January 23, 2019 @01:27PM (#18981011)
It varies by retailer and also contacts vs glasses.

If I remember correctly, thr Warby Parker storefront near me accepted a glasses prescriptions given out less than either five or ten years prior.

Re:Why are glasses so expensive? The eyewear industry prefer... by loeg on Wednesday January 23, 2019 @01:33PM (#18981090)
My insurance fully covers annual exams, so that doesn't bother me too much. If the period between covered exams was longer than the prescription period, yeah, I'd be peeved.
Re:Why are glasses so expensive? The eyewear industry prefer... by tzs on Wednesday January 23, 2019 @01:47PM (#18981269)
I wonder if that depends on state and/or who prescribes it?

I got a new prescription in 2017-07-07, and just took a look at it. It says it expires 2019-07-07.

I'm in Washington, and got it at Walmart.

Re:Why are glasses so expensive? The eyewear industry prefer... by ghaff on Wednesday January 23, 2019 @02:33PM (#18981825)
I thought it was a state thing. But it's apparently an FTC rule that started with contacts and was expanded to glasses as some point.

Not that I would advocate anyone taking shortcuts on eye exams, but assuming online US providers insist on appropriate documentation and doctors' names, there's always ordering from Canada.

Re:Why are glasses so expensive? The eyewear industry prefer... by hopler on Wednesday January 23, 2019 @02:20PM (#18981662)
2 years in many if not all places. And I assume online places don't worry about that.
Re:Why are glasses so expensive? The eyewear industry prefer... by dwighttk on Wednesday January 23, 2019 @01:55PM (#18981373)
my glasses prescription doesn't have an expiration date on it. Zenni and Coastal don't care if I order new glasses using my old prescription. I haven't tried with contacts... I think my last prescription had an expiration date.
Re:Why are glasses so expensive? The eyewear industry prefer... by onwchristian on Wednesday January 23, 2019 @05:39PM (#18983929)
Note on contacts: because you're physically inserting a medical device into your eye, part of your annual exam is making sure that you are not causing any (potentially permanent) damage do your eye. While hopefully you are not abusing your contacts, even in normal use, sometimes the eyes can be harmed, which can cause major problems down the road for you. In my opinion, the expiration is probably a good thing if you're proponent of trying to protect people's eye health.
Re:Why are glasses so expensive? The eyewear industry prefer... by dwighttk on Thursday January 24, 2019 @01:21PM (#18991338)
Yeah, I'm fine with it for contacts. It's just protectionism on glasses unless the prescribee has some degenerative condition.
Re:Why are glasses so expensive? The eyewear industry prefer... by xxpor on Wednesday January 23, 2019 @01:20PM (#18980920)
That varies by state. My NJ prescription lasts for 6 years IIRC.
Re:Why are glasses so expensive? The eyewear industry prefer... by joecool1029 on Wednesday January 23, 2019 @01:24PM (#18980976)
Depends on your doctor.

In NJ mine always dates a year, so I got fed up and found a supplier to buy from that doesn't give a shit what my prescription says.

Re:Why are glasses so expensive? The eyewear industry prefer... by Double_a_92 on Thursday January 24, 2019 @02:29AM (#18986662)
You actually need a prescription to buy glasses in the US? 0o
Re:Why are glasses so expensive? The eyewear industry prefer... by ddingus on Wednesday January 23, 2019 @01:13PM (#18980833)
That's maybe Fair given the potential rate of change.
Re:Why are glasses so expensive? The eyewear industry prefer... by kazinator on Wednesday January 23, 2019 @01:41PM (#18981187)
You can go decades without a change, or a significant change (more than half a diopter).
Re:Why are glasses so expensive? The eyewear industry prefer... by bluGill on Wednesday January 23, 2019 @03:21PM (#18982427)
Significant change isn't just the RX, it is other things that can go wrong in the eye as well. IF caught early it can be corrected, otherwise you may not notice until you are half blind.
Re:Why are glasses so expensive? The eyewear industry prefer... by jrockway on Wednesday January 23, 2019 @06:22PM (#18984256)
That's true of everything, though. Your grocery store doesn't say, "sorry, you haven't been to the dentist in 6 months, we can't sell you food", even though there are many dental issues that can be life-threatening if not treated and eating food makes it worse. It's not their business to care.
Re:Why are glasses so expensive? The eyewear industry prefer... by ddingus on Wednesday January 23, 2019 @02:55PM (#18982075)
Yeah, and others may go months, or years too.
Re:Why are glasses so expensive? The eyewear industry prefer... by O1111OOO on Wednesday January 23, 2019 @04:45PM (#18983393)
> your eye doctor must give you your prescription after your exam

In regard to the above quote, I wonder how effective or if anyone is familiar with: https://www.indiegogo.com/projects/eyeque-visioncheck-world-...

It essentially promises to not only cut out the doctor's exam visit but actually improve the prescription (since measurements are taken throughout the day).

note: not affiliated but seems like an interesting product (if not now then certainly as the field of self-testing improves, example: https://tricorder.xprize.org/prizes/tricorder)

Re:Why are glasses so expensive? The eyewear industry prefer... by teknico on Thursday January 24, 2019 @12:18PM (#18990639)
Not affiliated either, just an amazed customer.

Never needed glasses until I was in my late forties and had to start using reading ones.

I bought the Personal Vision Tracker (the black one) on the Indiegogo campaign. It's not very easy to use but gives fairly consistent data if handled with care. I did not yet compare the device data with the ones from a doctor's visit.

(The data for my right eye are slightly worse than for the left, and I have indeed not ideal results with standard reading glasses.)

I bought prescription glasses on a UK site (I live in Europe) based on the device data. Both the reading glasses (short distance) and the computer glasses (medium distance) are perfect: I have not seen this good in years.

Because of that excellent result I have also ordered the VisionCheck (the new, white one) on the Indiegogo campaign. It is purportedly easier to use, not gotten it yet.

Meanwhile I had also got the Insight model (larger white one). That is for visual acuity and it confirmed that I have 20/20. Interestingly, it also showed I have a light form of tritanopia, which might explain past naming disagreements around colors between green and blue.

Their product page: https://www.eyeque.com/pvt/

Re:Why are glasses so expensive? The eyewear industry prefer... by loufe on Wednesday January 23, 2019 @03:48PM (#18982737)
I'm not sure if the professional designation changes country to country, but here in Canada an ophthalmologist would not be the person to give a comprehensive eye exam. That would be an optometrist. (source: optometrist parent)
Re:Why are glasses so expensive? The eyewear industry prefer... by wrycoder on Thursday January 24, 2019 @09:12PM (#18994974)
Your parent had it backwards. An ophthalmologist is an MD.
Re:Why are glasses so expensive? The eyewear industry prefer... by fanzhang on Wednesday January 23, 2019 @07:59PM (#18985031)
A optometrist I went to did my eye exam for $90, and then I decided I wanted the prescription to get my own contacts.

First, I asked, and they denied it. Then I literally had to pull out this law and they finally granted it. But they did everything they could to obstruct me. Literally they refused to scan it and wanted me to show up in person. Then while writing it, the doctor himself said "sad to see you don't support our business". (For people living in Boston, the place was Custom Eyes in Central Square.)

I was surprised by the divergence between the law and how pissy the doctor got when I tried to exercise my rights.

Re:Why are glasses so expensive? The eyewear industry prefer... by akira2501 on Wednesday January 23, 2019 @08:03PM (#18985055)
> the doctor himself said "sad to see you don't support our business".

That I would want to question him about. Does he mean that the medical service is the loss-leader and that he gets a kickback off our purchase of eyewear?

Re:Why are glasses so expensive? The eyewear industry prefer... by vamega on Friday January 25, 2019 @12:59AM (#18995894)
Wow, I used to go there 4 years ago and liked the place. Never had trouble getting my prescription.

So sad to see how that place changed.

Re:Why are glasses so expensive? The eyewear industry prefer... by acomjean on Wednesday January 23, 2019 @02:20PM (#18981653)
Eye exams are important. I have a cordial astigmatism in my left eye, I would not have know about without it.

The eye glass seller in longwood boston will measure your pupil distance, and check that your online glasses match the prescription when you get them. He charges a small fee for this.

Re:Why are glasses so expensive? The eyewear industry prefer... by wwasilev on Wednesday January 23, 2019 @10:55PM (#18985832)
Would that be Longwood Optical?
Re:Why are glasses so expensive? The eyewear industry prefer... by acomjean on Friday January 25, 2019 @05:04PM (#19002978)
yeah. I like the glasses I got there but the owner was a little overbearing. Although I like it when they help curate the frames.
Re:Why are glasses so expensive? The eyewear industry prefer... by kazinator on Wednesday January 23, 2019 @01:31PM (#18981063)
However, you can easily measure your own pupillary distance exactly down to the millimeter with a ruler and a mirror.

https://news.ycombinator.com/item?id=13092902

Re:Why are glasses so expensive? The eyewear industry prefer... by corw1n on Wednesday January 23, 2019 @05:20PM (#18983735)
Only problem is, if you look to close in the mirror, your pd changes because your eyes rotate to focus on the shorter distance. If you are closer then 1 meter to the mirror you should compensate. Up to 2,5 mm per eye if ur at 40 cm distance.(20cm from mirror)
Re:Why are glasses so expensive? The eyewear industry prefer... by kazinator on Wednesday January 23, 2019 @10:13PM (#18985663)
There is no such problem. Each eye stares at itself in the mirror. (Not necessarily at the same time, if the procedure is done as described.) Those two lines of sight are parallel if the mirror is true, regardless of distance to the mirror.

There may be a different problem: though parallel, those two lines of sight may not be exactly perpendicular to the ruler/mirror. This is not going to make a huge difference.

Suppose the mirror/ruler is rotated five degrees off relative to the plane of your pupils, which is quite a lot. For an pupillary distance of 65 mm, this introduces only a 0.25 mm error on the low side: basically the measurement shrinks by the cosine of 5 degrees which is 0.996.

Pupillary distances are typically given to the millimeter.

> If you are closer then 1 meter to the mirror you should compensate.

If you're 1 meter away from the mirror, you won't be able to read the ruler, at least if you're doing all this because of near-sightedness. :) This technique is best if your face is right up to the mirror. If you press your forehead to the mirror so your head doesn't move, that's probably best. If you're far sighted and can't read the ruler from that close, then you have to back off. If you can't read the ruler at any distance, you may have to do this with contact lenses on.

Re:Why are glasses so expensive? The eyewear industry prefer... by xahrepap on Wednesday January 23, 2019 @01:44PM (#18981224)
I told my doctor up front that I don't plan to ever buy eyewear from them because I don't feel comfortable buying a prescription from the prescriber. They were very accepting about it and they've been quite respectful to my wishes.
Re:Why are glasses so expensive? The eyewear industry prefer... by cableshaft on Wednesday January 23, 2019 @12:58PM (#18980668)
As you mention, measuring PD yourself (with a friend) isn't hard. There's articles and videos online about it.

I've seen that left off a couple times, and I just ask one of the people up front to just measure it for me and tell me what it is. I usually buy my main glasses from them anyway, and just say I'll get sunglasses or computer glasses online (which is when I use Zenni), so that helps, but even without mentioning that, I haven't gotten any pushback when I've asked for it.

Re:Why are glasses so expensive? The eyewear industry prefer... by wenc on Wednesday January 23, 2019 @01:25PM (#18980985)
It is somewhat hard to get right. I did it with a marker and old glasses, and I still got it wrong (and couldn't return the glasses that I ordered).
Re:Why are glasses so expensive? The eyewear industry prefer... by kazinator on Wednesday January 23, 2019 @01:43PM (#18981215)
Ah, but no it isn't!

See kazinator's dead accurate, no-friend-required method here: https://news.ycombinator.com/item?id=13092902

Re:Why are glasses so expensive? The eyewear industry prefer... by Buttons840 on Wednesday January 23, 2019 @03:17PM (#18982364)
Clever. Seems obvious in retrospec though.

It reminds me of collimating a telescope with a laser or your eye. You basically look down the optics of the telescope and you should be staring into your own eye, or if you use a laser the laser should be reflected by the mirrors exactly back into the emitter.

Re:Why are glasses so expensive? The eyewear industry prefer... by johnnycab on Saturday January 26, 2019 @11:00AM (#19006803)
Although some assistance may be required, I wonder if the iOS Measure app might be just as accurate in measuring PD?
Re:Why are glasses so expensive? The eyewear industry prefer... by sabujp on Wednesday January 23, 2019 @07:47PM (#18984929)
it won't work if the mirror is tilted or bent, so make sure you get a flat mirror on a flat surface (e.g. use a level)
Re:Why are glasses so expensive? The eyewear industry prefer... by kazinator on Wednesday January 23, 2019 @09:48PM (#18985564)
If the mirror is bent, a level will not help. A level is useful if orientation relative to gravity is important (something has to be horizontal or vertical, like a cabinet, counter, or picture). That isn't even remotely relevant here. You could do this measurement while staying at the International Space Station.

Even cheap mirrors from a dollar store are more than good enough for this, as long as they are glass. Most plate glass glass is made by floating melted glass on a bath of molten metal (which is heavier). The molten metal, if undisturbed, provides a perfectly level surface.

Just don't use a plastic mirror, or a cheap polished metal one, not to mention a magnifying mirror.

Even fairly noticeable distortion will not matter at the distances involved in this measurement. Let's say that your mirror is so horribly warped over the tiny ~65 mm pupillary distance that the pupil-to-ruler lines of sight are an entire degree away from being parallel. The measurement will then be off by about 1.7% of the distance from your pupils to the ruler. If you get your eyes within 15 mm of the ruler, the error is only about 0.25 mm; below what you can resolve with that ruler.

If the mirror is fair, but tilted, the effect is negligible because the lines of sight remain parallel. The measurement is diminished according to the cosine of the tilt angle. For a rather significant five degree tilt, it will be only around 0.25 mm short.

Re:Why are glasses so expensive? The eyewear industry prefer... by koiz on Wednesday January 23, 2019 @04:47PM (#18983414)
About 6-7 months after an exam I went back to get my prescription/PD measurement because I wanted to order something online instead from local shop because of their insane prices and they outright would not give me the measurement. Likely knowing I didn't want to buy frames from them.

They've been closed for years.

Re:Why are glasses so expensive? The eyewear industry prefer... by LorenPechtel on Wednesday January 23, 2019 @02:36PM (#18981864)
I don't think the doctors normally measure the PD, they leave that to the ones who cut the glasses. That really does cause problems for doing it online, though.
Re:Why are glasses so expensive? The eyewear industry prefer... by fencepost on Wednesday January 23, 2019 @06:27PM (#18984307)
PD is actually an automatic part of having that big mass of lenses up against your face and properly positioned for testing. If they don't have that adjusted properly you're not going to see much.
Re:Why are glasses so expensive? The eyewear industry prefer... by jdblair on Wednesday January 23, 2019 @01:52PM (#18981335)
My doctor did leave the PD off the prescription, but I just called the office and asked for it. To their credit, they looked it up for me in their records.