Description
Only compatible with version 6.0 or higher of the Astrodymium Ring System
This will NOT work on older versions.
Please select the correct version for your Rokinon lens.
Use this kit to mount a Gemini EAF motor to an Astrodymium Ring System V6.0 or newer for the Rokinon / Samyang / Walimex 135mm f/2 lens.
How do I figure out which version of the ring system I have?
See the image below:


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All printed parts for the Gemini EAF mount are made out of PETG that can handle temperatures of up to 80C (149F), and down to -25C (-13F).
What's included:
- Fasteners
- 1x Timing belt
- 1x Metal pulley
- Printed parts (pre-assembled focus ring & Gemini EAF bracket)
Not included:
- Gemini EAF motor
- ZWO EAF motor
- Complete Astrodymium Ring System
- Lens, camera, ASIAIR, guidescope, or dovetail bar
Shipping Information
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