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There is a special kind of flat black (light-absorbing?) paint you guys use to kill all reflections on the inside of your tubes. What is it called and where do I get some?
Thanks!
Thanks!
There is a special kind of flat black (light-absorbing?) paint you guys use to kill all reflections on the inside of your tubes. What is it called and where do I get some?
Thanks!
What size telescope are you talking about?There is a special kind of flat black (light-absorbing?) paint you guys use to kill all reflections on the inside of your tubes. What is it called and where do I get some?
Thanks!
What size telescope are you talking about?
1. Use black oxide steel or stainless steel screws.It's not a telescope at all, my need is to solve some reflection problems in a lens. (well, actually, NEAR the lens - external screws in the light path are silver and seem to be causing trouble).
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