Astrophotography Accessories

Tri-Bahtinov mask for Celestron 8" SCTs

The Tri-Bahtinov Mask is an advanced version of the Bahtinov mask that allows for even more precise ...

645-0.7X Reducer for FSQ-130ED Telescopes (TKA38580)

Description The Takahashi 645 Reducer 0.7X reduces the focal length of the FSQ-130ED telescopes...

SCT Corrector - Camera Adapter - DSLRs

Description The new Starizona SCT Corrector requires the proper camera adapter to achieve the correc...

Pyxis T-Thread Camera Mount (17646)

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

Camera Adapter for Canon Mirrorless, RASA 8 (93406)

Description Mirrorless cameras are spreading like wildfire in the astroimaging community—and for goo...

2"/T-2 Tapered Nosepiece (AP16T)

Description Our 2"/T-2 Secure-Grip Nosepiece for CCD Cameras, Baader Planetarium Mark V Binocular Vi...

50mm Photographic F50 Guide Scope (F050G)

Description Similar to a finder scope, these guide scopes feature a 1.25" non-rotating helical focus...

ZWO 1/3″ 2.1mm 150 degree lens

Description ZWO 1/3″ 2.1mm 150 degree lens Technical Parameter: Format support: 1/3″ sensor Focal le...

QSI-500 WS/WSI Camera Adapter (TCD0204)

The QSI-500 WS/WSI Camera Adapter (TCD0204) is a Takahashi adapter designed for use with QSI WS and ...

Fan for 2400,2600,6200 cameras

This ZWO fan set is intended for use with select ZWO cooled cameras, including the 2400, 2600, and 6...

Photographic-Visual Telecompressor (0.75x) (27TVPH)

Description Astro-Physics has increased the versatility of their telecompressor (also called a ...

2-inch to 3"x24tpi Male Thread Adapter (17666)

Description Adapters for 2-inch Focuser Drawtubes 2-inch O.D. Adapters to fit the TCF-S and other 2-...