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![Astrodymium Ring System for Rokinon / Samyang 135mm F2 Lens: Guidescope, ZWO ASIAIR, & EAF Mount (V6.0)](http://astrodymium.com/cdn/shop/files/3_V6_RS135_e16d12fe-0e48-42c8-bdd4-cee76901078c_{width}x.png?v=1712013543)
![Astrodymium Ring System for Rokinon / Samyang 135mm F2 Lens: Guidescope, ZWO ASIAIR, & EAF Mount (V6.0)](http://astrodymium.com/cdn/shop/files/1_V6_RS135_53a8e4a5-ca4f-49d2-a9af-f648a24a5cfe_{width}x.png?v=1712013543)
Astrodymium Ring System for Rokinon / Samyang 135mm F2 Lens: Guidescope, ZWO ASIAIR, & EAF Mount (V6.0)
20 reviews
Sale priceFrom $59.99
![Astrodymium Ring System with ZWO EAF & ASIAIR Mount for Samyang / Rokinon 135mm F2 Lens (V6.0)](http://astrodymium.com/cdn/shop/files/2_V6_RS135EAF_2ad17a9b-b33c-4908-8d8e-63e18476ad0d_{width}x.png?v=1713828394)
![Astrodymium Ring System with ZWO EAF & ASIAIR Mount for Samyang / Rokinon 135mm F2 Lens (V6.0)](http://astrodymium.com/cdn/shop/files/1_V6_RS135EAF_401ceaf9-1251-4619-81b6-e259fdcc8ed5_{width}x.png?v=1713828394)
Astrodymium Ring System with ZWO EAF & ASIAIR Mount for Samyang / Rokinon 135mm F2 Lens (V6.0)
11 reviews
Sale priceFrom $79.99
![Upgraded Azimuth Bolts for EQ3, EQ5, HEQ5, EQ6-R, CEM25P, and other mounts](http://astrodymium.com/cdn/shop/products/1_M6_V2_{width}x.jpg?v=1620385243)
![Upgraded Azimuth Bolts for EQ3, EQ5, HEQ5, EQ6-R, CEM25P, and other mounts](http://astrodymium.com/cdn/shop/products/2_M6_V2_{width}x.jpg?v=1620385540)
Upgraded Azimuth Bolts for EQ3, EQ5, HEQ5, EQ6-R, CEM25P, and other mounts
2 reviews
Sale priceFrom $19.99
![Mounting Plate for ASIAIR Plus/Mini/Pro & PPB Micro (for Astrodymium Ring System)](http://astrodymium.com/cdn/shop/products/RS-FMP-DOG-BONE_{width}x.png?v=1705792534)
![Mounting Plate for ASIAIR Plus/Mini/Pro & PPB Micro (for Astrodymium Ring System)](http://astrodymium.com/cdn/shop/files/fmptextexampleaddon_{width}x.png?v=1705792545)
Mounting Plate for ASIAIR Plus/Mini/Pro & PPB Micro (for Astrodymium Ring System)
2 reviews
Sale price$10.99
![Astrodymium Ring System with QHY Q-Focuser Mount for Rokinon / Samyang 135mm F/2 Lens (V5.9)](http://astrodymium.com/cdn/shop/files/1_RS-135-QFOCUSER_PRODUCT_PAGE_{width}x.png?v=1706221169)
![Astrodymium Ring System with QHY Q-Focuser Mount for Rokinon / Samyang 135mm F/2 Lens (V5.9)](http://astrodymium.com/cdn/shop/files/2_RS-135-QFOCUSER_PRODUCT_PAGE_{width}x.png?v=1706221674)
Astrodymium Ring System with QHY Q-Focuser Mount for Rokinon / Samyang 135mm F/2 Lens (V5.9)
No reviews
Sale priceFrom $79.99