Submitted by AutoModerator t3_zxbnwz in askscience
StrawberryEiri t1_j26mlwp wrote
Reply to comment by atomfullerene in Ask Anything Wednesday - Economics, Political Science, Linguistics, Anthropology by AutoModerator
I thought it could be just for a moment, or a few seconds, like a camera flash, but is the large energy consumption because you'd need a long exposure, and thus, you'd need to run the laser for a super long time, to get an image?
Viewing a single comment thread. View all comments