Re: source for blue filters for 2465 family scopes ??
Michael A. Terrell
I bought some gel online. It arrived wrapped in brown paper, and sotoggle quoted messageShow quoted text
wrinkled that I couldn't use it. I could only find clear plastic thin
enough to use. The thinnest blue was over twice the specified thickness. I
have thought about putting together something to ct a notch along the edges
to make them the right thickness, but they wanted to sell me a 4' by 8'
sheet of plastic. I also considered gel between two pieces of crystal clear
page protectors, like people are using to make face shields.
On Fri, Oct 30, 2020 at 4:00 AM Jean-Paul <email@example.com> wrote: