75 mm Male to 48 mm Male/Female Adapter (SFA-M75M48F48-004)
Description This is a 75 mm male to 48 mm male adapter that adds 4 mm of length. The 75 male th...
$23.40Astrophotography Accessories
Revolution 150 Degree All-Sky - Wide Angle Lens for Revolution Imagers
The Revolution All-Sky is a wide-angle lens for the Revolution Imager cameras that allows you image ...
$10.79
M42-M48 Spacer - 16.5mm
Description This adapter goes from M48 to M42 thread, and provides 16.5mm of spacing. This helps you...
$12.42
QuadTCC Spacers
Description If you have multiple scopes from the list above and wish to purchase a Backfocus Spacer ...
$57.04
M54M-M54F-21 Adapter
The ZWO M54M-M54F-21 Adapter is an astrophotography accessory designed for use with the ASI2600MC-Du...
$13.32
SCT Threaded Mounting Ring with Male 2" Short Thread (17464)
Description Camera Adapters How do you attach your camera? Over the years, Optec has developed dozen...
$40.30
AstroPhysics 4.87" to OPTEC-3600 Telescope Mount (17810)
Description How do you adapt to your telescope? Over the years, Optec has developed dozens of adapte...
$69.00 Category: Astrophotography Accessories
AstroPhysics 2.7" to OPTEC-3600 Telescope Mount (17808)
Description How do you adapt to your telescope? Over the years, Optec has developed dozens of adapte...
$64.00 Category: Astrophotography Accessories
NexGO DX Smartphone Adapter Kit (81038)
A complete digiscoping solution: NexGO connects your smartphone to an eyepiece while the Bluetooth s...
$35.21
25mm OPTEC-4300 Extension (19839)
Description The OPTEC-4300 25mm Extension Ring provides approximately 1-inch of extension for a...
$90.45 Category: Astrophotography Accessories
IFW to T-thread Mounting Ring (17465)
Description Camera Adapters How do you attach your camera? Over the years, Optec has developed dozen...
$61.20
Astro-Physics 2.7-inch Threaded Extension Rings, Adapters and Retaining Rings
Description Telescope Adapters and Extensions for the AstroPhysics 2.7 thread Extensions, Adapters a...
$122.10