All Products

Meade 10", 12", 14" SCT to OPTEC-4300 Adapter (19836)

Description The #19836 adapter converts the larger 3.29-inch rear cell thread on the back of Meade's...

48mm T mount for Nikon Z Mirrorless Camera

The William Optics 48mm T mount is designed for Nikon Z mirrorless cameras. It provides a T-thread c...

DirectSync ES25 Motor (19782)

Description The #19782 DirectSync ES25 motor with built-in clutch mechanism and temperature sensor a...

72° ED Series 40mm Waterproof Eyepiece

The Explore Scientific 72 degree ED 40mm eyepiece with a 2 inch barrel is designed to deliver the wi...

Dovetail Plate for Corrected Mewlon Series (TBT003)

Description This D-style dovetail plate provides mounting holes for FRC, BRC and corrected Mewlon Ta...

L-350 Direct Drive Mount

Shipping on this item will be quoted and billed separately. We will reach out to you to estimate a l...

USED Planetary Contrast Filters

These used planetary contrast filters from Sirius Optics are offered as individual units. Each filte...

CW 9.5kg for iEQ45, CEM60 and CEM70 (7226)

Description iEQ45 and CEM60 Counterweight . Additional 9.5 kg counterweight for the iEQ45 and CEM60/...

4" Extension for all 6" Piers, Tripods and Tripod Adapter (EAGLE6E4)

Description These beautifully machined extensions for your 6" Eagle Folding Pier, 6" Portable Piers ...

R.A. Sight Hole Cover - for 900GTO mounts shipped since October 2005 (M9403)

Description This sight hole cover threads onto the back of all 900GTO mounts shipped since October 2...

1.25" Ultra-high Contrast/Light Pollution Reduction Filter (94123)

DESCRIPTION Our 1-1/4" Light Pollution Reduction (LPR) Filters are designed to selectively reduce th...

DeLite 62° Eyepiece | 15mm

Description Just as Delos eyepieces were developed based on Tele Vue's Ethos eyepiece design advance...