3 ms·
That is beautiful. Can't upvote though, as it did not remind me of anything. It's new to me. Wonder what it has to do with optics. the terms of R remind me a
by posterboy 7y ago
That is beautiful.
Can't upvote though, as it did not remind me of anything. It's new to me. Wonder what it has to do with optics.
the terms of R remind me a bit of the collatz sequence, as 2x^2-1 gives the first branches from the root (times 3).
- 11235813213455 7y agoa practical use is for telescope mirrors https://en.wikipedia.org/wiki/Deformable_mirror#Deformable_mirror_parameters https://en.wikipedia.org/wiki/Deformable_mirror#Deformable_m..., the wavefront shape (decomposed in this Zernike basis) is applied to the mirror