Farpoint Bahtinov Focusing Mask for Celestron 8 SCT
FARPOINT Bahtinov Telescope Focusing Mask for Celestron 8" SCT Telescopes
Drop-in focusing mask for 8" SCTs (Schmidt Cassegrain Telescopes).
Focusing tool for serious astrophotographers and those who care about their time and quality of astrophotos.
8" MEADE OWNERS!
Please note, there are two versions, one for Celestron (FP410) and another one for Meade (FP411), because the Meade tube is tiny bit smaller, so basically the Celestron version won't fit the Meade, but the Meade would fit the Celestron. Therefore if we are out of stock of the Celestron version, we might send you the Meade version instead. (This won't work the other way around though...)
CELESTRON 8" EVOLUTION OWNERS!
Please note, the size of the secondary mirror holder is about 70.32mm and the inner diameter of the Bahtinov is about 70.0mm, so it might be just shy of that not big enough...
We've got a deburring tool, so if you are ordering it for an Evolution, please call us and we will get it up to the right size...
See demonstartion on a YOUTUBE VIDEO below:
DSLR BAHTINOV DEMONSTRATION:
GENERAL FARPOINT BAHTINOV FOCUSING MASK DEMONSTRATION:
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