Baader Planetarium C-Mount Extension-Ring 1" C(i) / T-2(a) | 2958521 GEM45 Compared to the 61EDPHⅡ

Compared to the 61EDPHⅡ

3/8" socket (1/4" converter) Alt-Azi adjustable base Vixen style saddle

25" and two 2" eyepieces with an upright stand for your smartphone or tablet

A hardware watchdog: A hardware watchdog resets the device if for any reason there is no response from the controller for two seconds

It is compatible with the 8” Rowe-Ackermann Schmidt Astrograph (RASA)

Baader Planetarium C-Mount Extension-Ring 1" C(i) / T-2(a) | 2958521 GEM45 Compared to the 61EDPHⅡBaader C Mount Extension Ring 1" C(i) T 2(a) Specifications Manufacturer Baader Planetarium SKU (#) 2958521 EAN Code 4047825023933 Optical length (mm) 0 6 Camera Adaptable C Mount Inner Diameter Clear Aperture (mm) 24. 5 Outer Diameter 42 Outer Connection (lens sided) Thread, T 2 (M42 x 0. 75) Inner Connection (eyepiece camera sided) Thread, 1" (C Mount) Compatible Brands Astro T 2, Baader Planetarium, Celestron, Other Type of Adapter Camera Adapter,