All Products

MicroTouch Autofocuser - Wired (MTAF)

Description The MicroTouch Autofocuser is designed to work with the popular Feathertouch line of foc...

SkyMaster Pro ED 20x80 Porro Binoculars (72035)

Celestron's legendary SkyMaster binoculars get an upgrade with ED objective lenses for superior imag...

FirstLight N203mm White Tube Newtonian with EXOS-2 GoTo Mount

Description Whether you’re looking to delve into the details of our solar system or explore inspirin...

Sony E-Mount T-Ring (93408)

T-Ring attaches to E-mount Sony mirrorless camera bodies Works with Celestron T-Adapters 42mm female...

ASI482MC

Product Description <img src="/uploads/sites/5263/import-1789419421

USED Lumicon Hydrogen-Beta 1.25" Filter

USED GEAR INFORMATION This filter is in great condition. Overview Hydrogen-Beta Filters Extremely na...

Mighty Cat 71 - 30th Anniversary Edition

7 Elements Advanced Petzval Design 230 mm 71 mm f/3.2 43.2 mm WIF

LightPipe/SightTube Collimating Tool

Description This unique and innovative collimator combines the LightPipe with the SightTube into one...

SecureFit 1/2 inch Extender

Description 1/2" long extenders that attach to a SecureFit CCD spacer to add 1/2" of spacing to an o...

M56x1 Male Adapter for ARCO 2"

The M56x1 Male Adapter for ARCO 2" is an astrophotography accessory from PrimaLuce, offered under SK...

52° 40mm Waterproof Eyepiece (EPWP5240-01)

Description The longest focal length in the 52° Series with the longest eye relief, the 40mm is also...

Used - QHY8 Pro, with Hydrogen Alpha Filter and Case

USED GEAR INFORMATION This is in excellent condition. The camera comes with all necessary power and ...