Telescope Accessories

ADM Universal Dovetail Bar with Camera Mount  Fits D Series dovetail saddles. Perfect for use with a D Series side-by-side system. DUP7- 7″ Long, 4...

ADM D Series Universal Dovetail Bar. 9″ Long, 2″ Spacing Fits D Series saddles and accessories. Can be used for attaching a variety of accessories....

Buckeye Wanderer Astro Mounting Solutions Have you ever wanted to mount your Wanderer Astro Dew Terminator, Box Lite, Box Plus, Box Pro or Box Ul...

Astro Hutech Vixen Dovetail Plate 220mm Vixen-compatible plate 220mm long 16mm high 20mm separation holes 175g In the Box 220mm Vixen Dovetail Pl...

Astronomy Plus M58 Metal Extension Tube Elevate your astronomy game with our Astronomy Plus M58*0.75 Metal Focal Length Extension Tube (TA459). Nee...

Astronomy Plus Fully Metal 6x30 45° angle Finderscope  Aperture : 30mm Magnification Factor : 6 Shell Material : Fully Metal Attachment style : Ar...

Astronomy Plus Fully Metal 6x30 Right Angle Finderscope Aperture : 30mm Magnification Factor : 6 Shell Material : Fully Metal Attachment style : A...

Astronomy Plus Fully Metal 6x30 Finderscope Aperture : 30mm Magnification Factor : 6 Shell Material : Fully Metal Attachment style : Arcaswiss dov...

Baader DT-Adapter III M68a / SP54a DT Adapter III, M68ext / SP54ext extension adapter M68 Digital T Adapter System III enables the shortest adapta...

Baader DT-Adapter II T-2 / SP54a expanding adapter  Digital T Adapter System II, T-2 in on M46 to M82 SP54 (M54, Hyperion) digital T-rings, design...

Baader C-Mount Nikon F-Mount Adapter Baader C-Mount adapter for Nikon F-mount DSLR camera lenses To connect DSLR camera lenses or DMK video module...

Lunt - 1.25" 90° Star Diagonal   Erect Image Diagonal Erect Image Diagonal Provide Correct Image View For Refractor And Cassegrain Telescope (Left-...

Unihedron Sky Quality Meter - Window mount This Window mounting bracket is used for moving light pollution studies while a "connected" meter a...

Unihedron Sky Quality Meter - Weatherproof Housing This housing design is made to protect the SQM-LE/LU from normal outdoor conditions including w...

Unihedron Sky Quality Meter - LR An RS232 SQM model for night-time sky brightness monitoring! An affordable meter for continual, connected meas...

Unihedron Sky Quality Meter - LE An ethernet-enabled SQM model for night-time sky brightness monitoring! An affordable meter for continual, con...

Antares 2" Twist-Lock Dielectric Diagonal for SCT 2" Dielectric mirror diagonal with twistlock, for SCT threads, 99% reflectivity at 546nM. ...

Geoptik Bag for Small Apo  Do you have a small 70 or 80 or even 90 mm APO with a 500 mm focal length??This is the bag made for your instrument.Its ...

Geoptik Bag for RC-12″  Sturdy padded carrying bag for 12″ (300 mm) Ritchey-Chrétien telescopesInside the bag there is an 8 mm sheet of painted bee...

Geoptik Bag for RC-10″  Sturdy padded carrying bag for 10″ (250 mm) Ritchey-Chrétien telescopesInside the bag there is an 8 mm painted lamellar bee...

Rigel Systems Extra AA Battery Holder Easy to install battery holder gives up to 2700 hours of operation from 2 AA alkaline batteries (not included...

iOptron iStarFi Wi-Fi Adapter for CEM40 & GEM45 Now you can convert your CEM40/GEM45 mount into a wirelessly controllable one with this new the...

PrimaluceLab Curved Blocks for SCT 8, 9.25", 11" and ACF 8" If you have a Celestron C8, C9.25, C11, EdgeHD 800, 925, 1100 or Meade SC and ACF 8" te...

Antares 2'' Focuser Newtonian Rack & Pinion If you are not sure which focuser to choose, please contact us. This focuser is compatible with N...

PrimaluceLab Eagle-compatible power cable with 5.5 - 2.1 connector Power cable with 5.5 - 2.1 connector and locking screw - 115cm for 8A port. This...

PrimaluceLab Eagle-compatible power Y cable for 3A port This "Eagle-compatible power Y cable for 3A port" connects to 3A 12V power out port...

Celestron PowerSeeker Accessory Kit - 1.25" The Celestron PowerSeeker Accessory Kit is a great way to expand the enjoyment of your telescope. Insid...

Antares 3x 1.25" Barlow  1.25" 3X barlow, 27mm aperture doublet, Fully Multicoated Antares barlows will extend the focal length of y...

ADM V Series Dovetail Bar for Meade 10″ SCT Fits all Meade 10″ OTA’s as well as the 7″ Maksutov. Uses existing accessory mounting holes in the...

ADM V Series Dovetail Bar for Meade 12″ SCT Fits all Meade 12″ OTA’s. Curved radius blocks and mounting hardware included. Uses existing mount...

ADM V Series Dovetail Bar for Meade 14″ SCT Fits all Meade 14″ OTA’s. NOTE: Due to the weight of the M14 this bar should be used for attaching...

ADM V Series Dovetail Bar for Celestron 11″ SCT  Fits all Celestron 11″ OTA’s including CPC and HD models. Curved radius blocks and mounting h...

ADM V Series Dovetail Bar for Celestron 9.25″ SCT  Fits all Celestron 9.25″ OTA’s including CPC and HD models. Curved radius blocks and mountin...

ADM V Series Dovetail Bar for Celestron RASA 8” SCT Fits all Celestron RASA 8″ OTA’s. Curved radius blocks and mounting hardware include. Uses...

ADM V Series Dovetail Bar for Meade 10″ F8 SCT Fits all Meade 10″ F8 OTA’s. Uses existing accessory mounting holes in the OTA. No curved radiu...

ADM V Series Dovetail Bar for Celestron 6″ SCT Specifically designed for rear heavy OTA’s.  Fits the newest generation of Celestron 6″ OTA’s o...