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Collimation Mirror Holder/Mount
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Model information
- Source
- Printables
- Category
- Physics & Astronomy
- License
- Creative Commons — Attribution — Noncommercial
To collimate my C11 or RC in my garage, I needed an artificial star. The artificial star was easy enough to find, but I needed a convex, spherical mirror to increase the distance between my scope and the artificial star. Sized to fit a 3"/75mm diameter mirror.
Printed in PETG.
Artificial Star
Hubble Optics 5-Star Artificial Star for Testing and Collimating Telescopes (agenaastro.com)
Mirror
Additional Hardware:
- 3x M3 Hex Nut
- 3x M3x12 Screws
Print 3x clips and press hex nuts into back of clips. Screws will be slightly countersunk in base. Slot in back is sized to fit a random screw for hanging on the opposite wall of my garage.
Have fun and clear skies.