Secondly with VR as a desktop replacement... This is simple math. A 4k (or higher) 30" monitor will always be easier and cheaper to build and worst case the same. Except it's at 3' from your face. Shrink that monitor massively and stick it inches from your face. More expensive. Now do the trig on how many and how small of pixels would be required to pay that same resolution from 3' to 1"... Massive downscale... But great we'll get there on display density.... Except, and this is the kicker... For a lot less you can just upgrade the 4k monitor.
Basically unless something fundamentally changes in display tech or we hit a Max resolution that people care about... Miniture displays will mathmatically lag large displays. Yes smartphones tipped the balance but it all got rolled into desktop displays and tvs.
So you lose on econimics and math.
A display tech with massive resolution but something that inherently keeps it from scaling would be a big kicker. Or as some people have said... Hitting 16k or so resolution on VR screens per eye and your dream is there.
Till then gaming is a massive tech driver... Not people using spreadsheets
I want the portability, and then the resolution just has to be good enough. If we could get a virtual 1080p display that would be amazing and good enough. But to your point, the VR display would probably have to be 4K just to be able to properly represent a 1080p virtual display.
how big is your virtual 1080p screen representing? and at what distance. give me those numbers and I can tell you what display tech it needs to be, but it's going to be on the order of 10-20x density. it's all about pixel radians.
Also, 1080 is quite small for reading, macs have retina displays which is nearing print when running anti-aliasing.
And don't think I'm attacking you, I want this too. It's just that I did the math.
So if I could focus like it was 6 feet away but it was big enough it took up most of the screen from that distance, and it had a 1080p resolution, that would be good enough. And then I'd buy the upgrades when they came around :) The rough math I was doing in my head was that anything that wasn't 1:1 would need probably 4 pixels for every one virtual pixel. So 4K would about do it.
I pick 1080p because most laptops today still have that resolution, and several laptops that I still use have less resolution than that and are still usable.
Looks great! 4k video streaming from Youtube works very good.
4 x 1080 Tiled windows - perfect for productivities.
I don't do gaming. The latency is less of an issue for me.
So eventually, we will get there :)
There is also talk about how we actually only mentally process a small focus point in high resolution, and a renderer that could track our focus point could use a lot less GPU compute for a scene if fast enough.
This is the entire concept behind 'retina' displays. The max DPI that humans are able to resolve at typical usage distances.
Honestly, even that is debatable. Gaming has been the most successful application of this technology, but that doesn’t make it good.
Like it or not, we’re still in the land of hype and tech demos.
But this and other comments are vastly underestimating the resources that people would be willing to exchange to make their work better. For what I described, a "reasonable" price point could easily be around $10,000. Apple is selling their new iMac at a starting price of $5,000 and there is nothing particularly revolutionary about it, it's an upgrade of what is already available. When you are spending all day using it, and it is the tool you use to make your money, it is worth a lot.