All Products

Optec/DSI 3.5" to OPTEC-4300 Adapter (19831)

Description The #19831 Male Optec/DSI 3.5" to OPTEC-4300 male dovetail fits the telescope side recei...

Large Field Corrector for NP101/NP101is/NP127is

Description The Large Field Corrector optimizes images at the edge of field when imaging through the...

Sidara Pro 127

This Sidara package features a 127mm Maksutov Cassegrain telescope paired with a GoTo mount, deliver...

USED - Astro-Tech AT72ED on CubePro

USED GEAR INFORMATION This refractor and mount package is in good condition, and it comes with a 2" ...

LS130MT Observer Package with 12mm Blocking Filter

All sales of solar gear are final. Overview Featuring Best in Class Resolution and Professional...

Astronomer's Green Laser Pointer

Description High output green laser Visually effective 3~4.9mW Class IIIa high output green laser at...

Camera Adapter for Sony Mirrorless, RASA 8 (93405)

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

Precision-Adjust Rotating Pier Base / Hi-Res Azimuth Adjuster Upgrade Kit

Description There is no need for lockdown knobs as with earlier mounts. Instead, the CNC-machined tw...

ASI676MM

All-sky Camera Introducing the ASI676MC/MM , the all-sky camera featuring a unique square 1/1.6-

(Discontinued) ZWO New Narrowband 31mm Filter

This product has been discontinued by ZWO. We are selling remaining stock until we are out. Product ...

300 Astronomical Objects: A Visual Reference to the Universe

by Jamie Wilkins and Robert Dunn Description Praise for the hardcover edition: BEST BOOKS 2007, JUNI...

Phone Holder for Panther Lite

Description Navigate the Night Sky with Ease – Secure Your Phone to the TTS-160 Panther Lite NOTE: T...