Why are green and red laser pointers so cheap and available, but yellow ones not so much? Submitted by SurprisedPotato t3_10utol4 on February 6, 2023 at 1:22 AM in askscience 41 comments 249
[deleted] t1_j7flqm0 wrote on February 6, 2023 at 1:14 PM Reply to comment by ellipsis31 in Why are green and red laser pointers so cheap and available, but yellow ones not so much? by SurprisedPotato [deleted] Permalink Parent 2
Viewing a single comment thread. View all comments