News for hackers. Stuff that matters.
Re:Engineers produce a fisheye lens that’s completely flat by LolWolf on Saturday September 19, 2020 @03:17AM (#24525785)
> [...] which has small structures that cause the phases of light to constructively or destructively interfere

This is slightly unclear. I meant more specifically:

[...] which has small structures that change the phase of the light, which, in turn, causes it to constructively or destructively interfere [...]

Re:Engineers produce a fisheye lens that’s completely flat by andi999 on Saturday September 19, 2020 @06:12AM (#24526381)
Well, a fresnel lense (or any lense) also just changes the phase of which in turn causes it...

But i will read the paper later.

Re:Engineers produce a fisheye lens that’s completely flat by LolWolf on Friday September 25, 2020 @12:55PM (#24591754)
Yeah, I should have said "subwavelength" structures, since I really didn't specify what "small" meant, but thought it was getting too technical.