this post was submitted on 18 Jul 2023
226 points (99.6% liked)
196
16503 readers
2122 users here now
Be sure to follow the rule before you head out.
Rule: You must post before you leave.
founded 1 year ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
Yeah, same principle as pinhole glasses, but these look way better.
Glass-free sunglasses
Honestly yeah, both the idea and execution behind these glasses is really neat.