Astrodymium V5.0 ZWO EAF Bracket Add-on for Rokinon/Samyang 135mm lens (for Ring System)
This item is discontinued by the manufacturer and is no longer available.
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PLEASE NOTE: This product is only compatible with version 4.0 through version 5.9 of the Astrodymium Ring System (flipped thumbscrews). It is NOT compatible with the latest version 6.0. See the second product photo above to help determine which ring version you might have.
The ZWO EAF bracket add-on for the Astrodymium Ring System will allow you to remotely control focus on the 135mm lens. This opens up the possibility of unattended/automated imaging sessions, where you don't have to worry about focus shift due to temperature or filter changes.
All printed parts for the EAF adapter are made out of PETG that can handle temperatures of up to 80C (149F), and down to -25C (-13F).
Other Information
- Country of Manufacture: Canada
PLEASE NOTE: This product is only compatible with version 4.0 through version 5.9 of the Astrodymium Ring System (flipped thumbscrews). It is NOT compatible with the latest version 6.0. See the second product photo above to help determine which ring version you might have.
The ZWO EAF bracket add-on for the Astrodymium Ring System will allow you to remotely control focus on the 135mm lens. This opens up the possibility of unattended/automated imaging sessions, where you don't have to worry about focus shift due to temperature or filter changes.
All printed parts for the EAF adapter are made out of PETG that can handle temperatures of up to 80C (149F), and down to -25C (-13F).
- Fasteners
- 1x Timing belt
- 1x Metal pulley
- Printed parts (Focus ring & EAF bracket)
PLEASE NOTE: This product is only compatible with version 4.0 through version 5.9 of the Astrodymium Ring System (flipped thumbscrews). It is NOT compatible with the latest version 6.0. See the second product photo above to help determine which ring version you might have.
The ZWO EAF bracket add-on for the Astrodymium Ring System will allow you to remotely control focus on the 135mm lens. This opens up the possibility of unattended/automated imaging sessions, where you don't have to worry about focus shift due to temperature or filter changes.
All printed parts for the EAF adapter are made out of PETG that can handle temperatures of up to 80C (149F), and down to -25C (-13F).
Other Information
- Country of Manufacture: Canada
- Fasteners
- 1x Timing belt
- 1x Metal pulley
- Printed parts (Focus ring & EAF bracket)