PSA: If you don't have proper eclipse glasses or welding goggles (at least shade #12 - lower than that risks damage to your eyes) here's how you can make a pinhole projector with a shoebox to view the eclipse.
http://heavy.com/news/2017/08/solar-ecl ... -homemade/
The place to discuss everything NOT-TI related. Enjoy!
1 post • Page 1 of 1
Who is online
Users browsing this forum: No registered users and 1 guest