StoryNote logo

Why does a laser spot look grainy?

by /u/superblinky in /r/askscience

Upvotes: 1307

Favorite this post:
Mark as read:
Your rating:
Add this post to a custom list

StoryNote©

Reddit is a registered trademark of Reddit, Inc. Use of this trademark on our website does not imply any affiliation with or endorsement by Reddit, Inc.