Astrophotography Accessories

Nikon Wide T Adapter with Bayonet for 2.4"

The Nikon Wide T Adapter with Bayonet for 2.4" from Tele Vue adapts 2.4" threads to a Nikon Wide Bay...

M54 to M48 Adapter (Male to Female)

The Stellarvue M54 to M48 Adapter is a male-to-female adapter designed to connect M54 male threads t...

Hands-Free Revolution DVR Mount

Description The Hands-Free Revolution DVR Mount is a versatile mounting solution for the Revolution ...

Dr. Flat Master x0.8 Reducer/Flattener for GSO RC telescope

The Dr. Flat Master x0.8 Reducer/Flattener is an astrophotography accessory designed for GSO RC tele...

M117x1mm To OPTEC-4300 Adapter (19841)

Description The #19841 M117 telescope mount provides a secure connection between the Astro-Tech and ...

2" Nosepiece with 2.156" Threads (A2558)

Description The A2558 2" Nosepiece is similar to our classic AP16T 2"/T-2 Nosepiece, but with 2.156"...

3" Drawtube Adapter To FLI CFW 3.005" 24tpi Threaded Mount (17833)

Description Camera Adapters How do you attach your camera? Over the years, Optec has developed dozen...

IFW 3" Intelligent Filter Wheel

Description To meet the needs of the ever increasing CCD size used in astro-imaging, Optec has desig...

ESATTO + ARCO Base Kit for CPC Deluxe HD 8”, 9.25" and 11"

The ESATTO + ARCO Base Kit for CPC Deluxe HD 8”, 9.25" and 11" includes the ESATTO 2" LP low profile...

RCOS 4.75"x24tpi thread to OPTEC-3600 Dovetail Mount (17823)

Description How do you adapt to your telescope? Over the years, Optec has developed dozens of adapte...

EFW-Nikon-Ⅱ Adapter

Product Description The ZWO new EFW-Nikon-Ⅱ adapter with 20mm thickness design is independently deve...

Low Profile Secure Fit Spacer 1

Description Adapter, 3.5" Hedrick Focuser to 2.7" Male AP Threads (only for CDK17 ad CDK20) :  ...