Tran Duy Nam 🎩
@tranduynam10
gm (good math!) https://www.brunogavranovic.com/posts/2022-02-10-optics-vs-lenses-operationally.html
0 reply
0 recast
0 reaction
Phuong Thi
@phuongthine
Outstanding! Remarkable!
0 reply
0 recast
0 reaction