Telescope Accessories

Getting your back-focus distance right is essential for sharp, well-corrected astrophotography and sometimes you need more than thin shims to bridge the gap. This M48 x 0.75mm aluminium alloy spacer ring provides 30mm of solid, threaded spacing to help you build out your imaging train with precision. Also available in various sizes to suit your specific setup requirements.

Wide dovetail bar to fit CGE or Losmandy style saddles

• Dovetail bar connects to the top of the Rowe-Ackermann Schmidt Astrograph 8" to attach accessories to the optical tube.
• Dovetail bar is the same as the bar on the bottom of the RASA 8" optical tube.
• Aluminum body provides a sturdy platform for accessories, matches the dovetail mounting bar on the RASA 8".
• Installs easily into existing threaded holes in the RASA 8" and comes with all mounting hardware required.
• Accepts accessories that can mount onto CGE or Losmandy-D dovetail plates.

RCA female to 12V cigarette lighter plug adapter.

Ditch tiny dust blowers in cheap cleaning kits and blast off with this large cool rocket dust blower.

• The Celestron Focus Motor enables electronic focusing using a computer or Celestron computerized mount hand controller for remote/hands-free observing.
• Self-powering: When connected to a Celestron computerized mount, the mount provides the power. When connected directly to a computer, USB provides the power.
• Compatible with a wide variety of Celestron Schmidt-Cassegrain, EdgeHD, and Rowe-Ackermann Schmidt Astrograph optical tubes. Check description for full list.
• Motor controls include multiple speed rates, automatic GoTo indexed focuser position, and focuser backlash compensation.
• Focuser Utility software for Windows provides a simple user interface. Also compatible with Celestron PWI.
• Enables autofocusing with a camera and third-party software via ASCOM.
• Indexed focus position allows the motor to automatically return to a previous focus position and prevents the focus motor from reaching the end of telescope’s mechanical focus travel.
• Now compatible with the 9.25” EdgeHD.

MICROFIBER CLEANING CLOTH 15 CM X 15 CM

• Omni eyepieces offer a quality 4-element Plössl optical design at a super affordable price
• Rubber eyecups provide comfort and increase contrast. Leave them up or fold them down when wearing eyeglasses.
• Beautiful matte aluminum barrels and blackened lens edges prevent internal reflections
• 1.25” barrels are threaded to accept filters