Lifesaver Pinhole

Published 21 Aug 2017, 7:05 p.m.

Pinhole cameras allow folks to view a projection of the sun with the naked eye. Sadly, lifesavers's holes are too big to be effective. But hey, every experiment needs a control group!

Lifesaver Pinhole

This photo is found in the following galleries:

cheez-it-pinhole Great American Eclipse Pre-eclipse panorama