Wahoo! Finally, we get to see a annular eclipse in New Mexico. The west side of the US is in luck. Not so much for the east side.
Sunday, May 20th before sunset
I'm just going to use #14 welding goggles over my iphone camera. What is your favorite technique for watching eclipses?


1 comment:
Pinhole camera oscura, hands down.
It's a fun teaching opportunity for children interested in optics, and it's available everywhere. Even if you can't find a soda can or piece of foil, the dappled shade under a tree usually works just fine: myriad little eclipses projected on the ground remind you that, usually, what you see are myriad projections of the sun's disc.
Post a Comment