All Products

CGX Equatorial Mount and Tripod (91530)

Overview For eight years, Celestron's workhorse CGEM mount lineup has been the German Equatorial bac...

AZ-EQ5 Mount (S30200)

If you select SkyWatcher Free Shipping when checking out, this product will ship directly from the m...

Male M54 to Male M54 Adapter (TCD1000)

The Takahashi TCD1000 is a male M54 to male M54 adapter, designed to connect M54-threaded components...

11lb Counterweight for EQ Mounts (S30101)

The 11lb Counterweight for EQ Mounts (S30101) from Sky-Watcher USA is a mount accessory intended to ...

Set of 2 Worm Bearing Blocks

This replacement set of 2 Worm Bearing Blocks is designed to replace those on your Losmandy mount. T...

SII 3nm Bandpass optimized for f/2.8-f/3.6

Description SII filters isolate the spectral emission of singly ionized sulfur atoms, also common in...

Skymax Maksutov-Cassegrain 180mm (S11540)

If you select SkyWatcher Free Shipping when checking out, this product will ship directly from the m...

Soft Case for RST-135

This is an extra soft carrying case for the RST-135 mount from Rainbow Astro. It is the same style o...

USED - SpaceCat 51mm f/4.9 APO

USED GEAR INFORMATION This scope is in great condition. The optics appear clean and there are little...

Aux Port Splitter (93919)

OVERVIEW Create an extra auxiliary port on your Celestron computerized mount with this AUX Port Spli...

EQDIR Bluetooth for EQMOD

Overview Our compact EQDir Bluetooth Adapter for EQMOD allows direct connection of Skywatcher HEQ5 S...

Light Pollution Suppression (LPS) Filter - D1

Light pollution suppression (LPS) filters are designed to suppress the common emission lines generat...