All Products

T-Mount DX-S for Nikon (TKA01254)

The Takahashi T-Mount DX-S for Nikon (TKA01254) is an astrophotography accessory that allows the ima...

1.25" Oxygen III Narrowband Filter (93623)

OVERVIEW The 1-1/4" OIII narrowband filter isolates just the two doubly-ionized oxygen lines (496 an...

Cat 61 WIFD APO 300mm f/4.9

Description Introducing the Redcat 61 Astrograph f/4.9, a masterpiece of precision engineering. With...

GPSBOX

The QHY-GPSBOX is a compact camera accessory that provides high-precision GPS hardware time scales a...

15 Foot Serial Cable (CABSER15)

Description You would think that a serial cable would be a straight-forward simple device that would...

Dovetail Adapter for TKA11240, FCT-65D

The Takahashi Dovetail Adapter for TKA11240 and FCT-65D is a new-style aluminum Vixen dovetail mount...

DSD 210 Plate

Description Introducing the unique New DuelSide Dovetail plate for your scope and camera lens! (DSD ...

AP Mach1 Adapter

Description This adapter makes the bottom of the RST-300 and RST-135 mounts the same as the bottom o...

52° 30mm Waterproof Eyepiece (EPWP5230-01)

Description Loved by deep sky observers, a 30mm focal length eyepiece produces a large exit pupil wh...

C Thread Lepus Camera Adapter (19399)

Description Lepus Camera Adapter, C thread adapter with tube length = Xmm. 2” NextGEN Telecompressor...

Posi Drive Motor System

Description The Posi Drive Motor System for the Feather Touch focuser can lift in Excess of 56 pound...

M110 35mm extension tube for ESATTO 4"

Overview The M110 35mm extension tube can be directly threaded to the ESATTO 4" draw tube and allows...