Shop By Category
- CCD Accessories
- Autoguiders
- CCD Cameras
- Camera Adapters For Telescopes
- Color Filter Wheels
- Coma Correctors
- T-Adapters
- Tele-Extenders
- T-Rings
- Field Flatteners
- Focal Reducer and Field Flattener Combos
- Focusing Aids
- Illuminated Reticle Eyepieces
- Off Axis Guiders
- Photoguide Rings
- Piggyback Camera Mounts
- Camera Tracking Platforms
- Extension Rings
- Photographic Guide Scopes
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ZWO ASI174MM Mini Monochrome CMOS Camera and Guide Camera
$399.00What a fantastic mini guider that will work well in Off Axis Guider, especially SCTs and RCs. Great performance and focuses at the same distance as an eyepiece. It also makes a heck of an intro planetary imager. -
ZWO ASI220MM Mini Monochrome CMOS Camera and Guide Camera
$249.00Welcome to the next generation of guiders from ZWO. -
Astro-Tech 0.8x reducer/field flattener for Astro-Tech AT80EDL Doublet apo refractor
Regular Price: $199.95
Special Price $99.95
This 0.8x focal reducer and field flattener is designed specifically for astrophotography with the Astro-Tech AT80EDL f/7 apo refractor. -
ZWO EFW 5-position Filter Wheel for 2"
$299.00This low profile ZWO filter wheel is just what your monochrome camera ordered. -
Celestron 48MM T-ADAPTER FOR EDGEHD 9.25”, 11”, AND 14”
$72.95The 48mm T-Adapter is the accessory of choice if you’d like to attach your full frame DSLR or astronomical camera to a Celestron EdgeHD optical tube. -
Astro-Tech 0.8x reducer/field flattener for f/6 refractors Old Style with 42mm Adapter only.
$149.95This economical Astro-Tech 2" 0.8x reducer/field flattener is designed for astrophotography with f/6 focal ratio refractors, but will also work well with refractors in the f/5.5 to f/7 range . . .
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Astro-Tech 0.8x reducer/field flattener for f/6 refractors Used
$149.95This economical Astro-Tech 2" 0.8x reducer/field flattener is designed for astrophotography with f/6 focal ratio refractors, but will also work well with refractors in the f/5.5 to f/7 range . . .
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ZWO ASIAIR PLUS WIRELESS IMAGING CONTROLLER
$299.00Control your ZWO camera (and supported ZWO accessories) as well as your goto mount. Astro-photography has never been easier. Check out the 3rd edition Smart Wifi Controller, the ASIAIR Plus -
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ZWO Off-Axis Guider for Astrophotography
$128.00Don't have room for a guidescope on your rig? Well, the ZWO Off-Axis Guider is here to save the day.