Astro-Physics Riccardi-Honders Astrograph to OPTEC-4300 Adapter (19837)
cloudbreakoptics.com
Cameras & Optics / Optics

Astro-Physics Riccardi-Honders Astrograph to OPTEC-4300 Adapter (19837)

$135.00
{{option.name}}: {{selected_options[option.position]}}
{{value_obj.value}}
Store Logo

Cloud Break Optics

View Store

Description The #19837 adapter bolts on to the rear cell of the Astro-Physics Riccardi-Honders Astrograph and present a male OPTEC-4300 dovetail.  This allows attachment of Optec's Gemini Focusing Rotator or TCF-Lynx3 Gen3 3-inch focuser.  Includes socket cap screws and hex key for installation. Specifications Inside Diameter: 3.74" (94.8mm) Outside Diameter: 5.75" (146mm) Overall Height: 1.27" (32.3mm) Clear Aperture: 3.7" (94.8mm) Weight: 9.8 oz (280 g) Back-Focus Usage: 0.8" (20.3mm) The #19837 adapter bolts on to the rear cell of the Astro-Physics Riccardi-Honders Astrograph and present a male OPTEC-4300 dovetail. This allows attachment of Optec's Gemini Focusing Rotator or TCF-Lynx3 Gen3 3-inch focuser. Compatibility Astro-Physics Riccardi-Honders Astrograph telescope, Gemini Focusing Rotator, TCF-Lynx3 Gen2 Focuser, Any OPTEC-4300 receiver adapter. The #19837 adapter bolts on to the rear cell of the Astro-Physics Riccardi-Honders Astrograph and present a

Show More Show Less