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andi999
on Sept 19, 2020
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Engineers produce a fisheye lens that’s completely...
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.
LolWolf
on Sept 25, 2020
[–]
Yeah, I should have said "subwavelength" structures, since I really didn't specify what "small" meant, but thought it was getting too technical.
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But i will read the paper later.