Integrated 2" Crayford Focuser OTA for The Big One
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Description
This is a work in progress, it will be updated as it is developed and tested.
This is an integrated focuser remix for the Big One Telescope published by jhootn. It also uses assets from this 2 inch crayford project: https://marcosatm.com/2020/06/04/2in-crayford-focuser/
The focuser is surprisingly solid and is in my opinion good enough that spending $150-$450 on a focuser for a DIY scope seems excessive.
This is a work in progress and I have not verified which fills should be used (although I think the Omegon set should work). I will confirm and update the print with the appropriate parts, a full bill of materials, and build instructions once my mirrors arrive in the mail and I can fully test my build. For the impatient you can piece together instructions and BOM's from the remix sources.















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