Collection

Celestron Celestron Camera Adapter for Sony Mirrorless, RASA 8

$63.95

Celestron Celestron Deluxe Handheld Digital Microscope

The intermediate-level Celestron Deluxe Handheld Digital Microscope is an easy to use, low power microscope

Add to cart

Celestron Deluxe Handheld Digital Microscope

$94.95

Celestron Celestron 36 cm Rowe-Ackermann Schmidt Astrograph Version 2 (OTA Only) - 91078

A brand new update to our RASA 36cm to “V2”, incorporating the Ultra-Stable Focus System (USFS)!

Add to cart

Celestron 36 cm Rowe-Ackermann Schmidt Astrograph Version 2 (OTA Only) - 91078

$14,999.00

Astrozap Astrozap AZ-148 Flexible Dew Shield for Celestron 11 HD - Double Notched

Celestron 11 HD Flexible Dew Shield - Double Notched

Add to cart

Astrozap AZ-148 Flexible Dew Shield for Celestron 11 HD - Double Notched

$71.56

SKB Cases SKB 3i Series 3i-5616-9B-L Waterproof Utility Case w/layered foam

SKB iSeries Injected Molded Mil-Standard Waterproof Cases are molded of ultra high-strength polypropylene copolymer resin, featuring a gasket-sealed, water and dust tight submersible design

Add to cart

SKB 3i Series 3i-5616-9B-L Waterproof Utility Case w/layered foam

$544.99

SKB Cases SKB 3i Series 3i-4213-12B-L Waterproof Utility Case w/layered foam

Available in well over 40 configurations, the 3I Series of waterproof cases are the perfect solution for storing and transporting your delicate equipment

Add to cart

SKB 3i Series 3i-4213-12B-L Waterproof Utility Case w/layered foam

$469.99

ZWO ZWO ASI120MM Mini (mono) (3.75 microns) USB 2.0

Great guide camera, proven sensor over the years at a very affordable price.

Add to cart

ZWO ASI120MM Mini (mono) (3.75 microns) USB 2.0

$199.00

ADM ADM V Series Side-By-Side System. Extra Small Version - VSBS-SX-7

The XS series was designed to be extremely small and lightweight which is perfect for ultra compact imaging systems like the Sky-Watcher Star Adventurer, iOptron Sky Tracker, Vixen Polarie,

Add to cart

ADM V Series Side-By-Side System. Extra Small Version - VSBS-SX-7

$110.00

Feathertouch Feathertouch EC32-3205-1--True 3" Endcap with 2" Compression Ring

This is Feathertouch's standard End Cap for all 3" Feather Touch Focusers unless otherwise noted.

Add to cart

Feathertouch EC32-3205-1--True 3" Endcap with 2" Compression Ring

$160.00

Feathertouch Feathertouch A32-3203-ES130A--True 3.0" Adapter for Aluminum Explore Scientific 127MM telescope w/sliding dew shield

Scope specific adapter for the Explore Scientific Aluminum OTA 127MM telescopes with sliding dewshield. The OTA has a thread dimension of M126x1

Add to cart

Feathertouch A32-3203-ES130A--True 3.0" Adapter for Aluminum Explore Scientific 127MM telescope w/sliding dew shield

$270.00

Feathertouch Feathertouch A25-2003-14--Adapter 2.5" for William Optics Megrez 80/90 & 6/8" RC Scopes

This scope specific coupled adapter fits the William Optics Megrez 80 and 90MM telescopes and the Astro Tech and GSO 6/8" RC scopes.

Add to cart

Feathertouch A25-2003-14--Adapter 2.5" for William Optics Megrez 80/90 & 6/8" RC Scopes

$250.00

It only takes a small spark to ignite a child's mind!

Add to cart

Electromagnetism for Babies

$9.99

ZWO ZWO ASI183MC-P Color Cooled (2.4 microns) CMOS Astronomy Camera ASI183MC-Pro

Introducing the ASI183 camera series, the most sensitive cameras in ZWO history. Peak Q.E. of the mono sensor reaches 84%!

Add to cart

ZWO ASI183MC-P Color Cooled (2.4 microns) CMOS Astronomy Camera ASI183MC-Pro

$799.00

ZWO ZWO ASI183MM-P Monochrome Cooled (2.4 microns) CMOS Astronomy Camera

Introducing the ASI183 camera series, the most sensitive cameras in ZWO history. Peak Q.E. of the mono sensor reaches 84%!

Add to cart

ZWO ASI183MM-P Monochrome Cooled (2.4 microns) CMOS Astronomy Camera

$999.00

Takahashi Takahashi FSQ-85EDX w/ 1.01X Flattener

This is the same telescope is the FSQ-85EDX, but includes the 1.01X flattener as part of the standard telescope assembly. This is the same unit designated as FSQ-85EDP in Japan.

Add to cart

Takahashi FSQ-85EDX w/ 1.01X Flattener

$3,440.00

Explore Scientific Explore Scientific 52° 40mm Waterproof Eyepiece

Explore Scientific Waterproof Eyepieces - Comfort, Quality, Value.

Add to cart

Explore Scientific 52° 40mm Waterproof Eyepiece

$149.99

Explore Scientific Explore Scientific 52° 4.5mm Waterproof Eyepiece

Explore Scientific Waterproof Eyepieces - Comfort, Quality, Value

Add to cart

Explore Scientific 52° 4.5mm Waterproof Eyepiece

$69.99

Explore Scientific Explore Scientific / Losmandy G-11 21 lb Counterweight for ES-G11PMC8-00

Genuine Losmandy-brand 21 lb. Counterweight for Losmandy GM-8, G-9, G-11 and TITAN Mounts

Add to cart

Explore Scientific / Losmandy G-11 21 lb Counterweight for ES-G11PMC8-00

$109.99

iOptron iOptron Alt-azimuth Adjustable Base

Adjustable alt-azimuth base for SkyTrackerTM Pro and SkyGyiderTM Pro mounts.

Add to cart

iOptron Alt-azimuth Adjustable Base

$79.00

Sky-Watcher Sky-Watcher Skymax 127mm AZ-Gti Package

The Sky-Watcher AZ-GTi is for anyone looking for a small, powerful mount.

Add to cart

Sky-Watcher Skymax 127mm AZ-Gti Package

$995.00

The Takahashi CA-35 Adapter has a 2" barrel on the telescope side and female M54 threads on the accessory side.

Add to cart

Takahashi CA-35

$161.00

Takahashi has released a new flattener for use with the FSQ-85EDX telescope that provides a
flat field like that of the FSQ-106EDX4 for full frame DSLR and CCD cameras.

Add to cart

Takahashi FSQ-85EDX Flattener

$246.00

Available for both Photron RC Scopes and the MAK150

Add to cart

Ioptron Electric Focusers

$238.00

iOptron iOptron Photron 200 8 inch Ritchey-Chrétien Telescope (RC8)

The iOptron® Photron™ Ritchey-Cretien design telescopes, feature low thermal expansion quartz primary and secondary mirrors with ninety-nine percent reflective dielectric coatings.

Add to cart

iOptron Photron 200 8 inch Ritchey-Chrétien Telescope (RC8)

$1,178.00