Image of the day

Captured by
Philip Imbrogno

Jupiter

My Account

New to Astromart?

Register an account...

Need Help?

Safety testing a new off axis solar filter

Started by rcordell, 07/26/2002 05:55AM
Posted 07/26/2002 05:55AM Opening Post
I have a piece of Thousand Oaks II solar filter glass coming which I intend to use to build and off axis filter for my C9.25" SCT. How can I test this to be sure it is safe to look through when it is done?

rcordell
Posted 07/26/2002 08:19PM #1
Not even with a ten foot pole, huh? Anyone?

Randy