Telescopes, Astrophotography Cameras, Mounts & Accessories

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Sky Watcher Star Adventurer 2i Pro Pack

Why we like it:

Extremely powerful tracker to take longer exposures of the Milky Way, distant galaxies, and nebulae with your DSLR.

ZWO ASI533MC Pro USB3.0 Cooled Color Astronomy Camera

Why we like it:

Uses the latests CMOS IMX533 sensor, ideal for astrophotography. Has a high frame rate and QE while keeping noise low for a crisp image. Absolutely zero amp glow.

Radian Telescopes 2" Triad Ultra Quad-Band Narrowband Filter

Why we like it:

A complete narrowband imaging set in one. Optimize your astrophotography in a single filter.

Radian Raptor 61 f/4.5 Imaging APO Telescope

Why we like it:

The ultimate portable astrophotograpy telescope. Includes multiple upgraded components for a complete, turnkey package. Perfect for DSLR, mirrorless, and dedicated astronomy cameras.

OPEN BOX STELLARVUE SFFR80-2 REDUCER - UT-14296

$219 You save 32%

OPEN BOX KENDRICK ACTIVE USB HUB - UT-14289

$199 You save 22%

STELLARVUE SFF3-25 FLATTENER - UT-14280

$249 You save 28%

CHROMA 36mm H-A 5nm - UT-14270

$629 You save 22%

EXPLORE SCIENTIFIC 3" 30mm 100 DEGREE SERIES - UT-14265

$849 You save 14%

ASTRONOMIK CLS CLIP XL - UT-14179

$189 You save 24%

QSI 683WSG-8 - UT-14174

$3,695 You save 27%

Open Box ATIK Off Axis Guider for ATIK One

$180 You save 16%

Open Box ADM Losmandy D Style Mounting Tube Rings - 175mm

$160 You save 21%

Open Box ADM D Series Saddle for Astro Physics Mach 1

$120 You save 21%

Open Box Astronomik CLS Light Pollution Filter - 36mm Round Mounted

$109.95 You save 32%

Open Box Astronomik H-Alpha 12nm CCD Filter - 50mm Square Unmounted

$329.95 You save 32%

Open Box Astronomik 6 nm OIII MFR Narrowband Filter - Canon EOS XL Clip

$489.95 You save 32%

Open Box Astronomik ProPlanet 642 BP IR-Pass Filter

$159.95 You save 32%

Open Box Astronomik Planet IR Pro 807 Filter - 31mm Round Mounted

$55.95 You save 32%

Open Box Astronomik Planet IR Pro 807 Filter - Canon EOS Full Frame Clip

$99.95 You save 32%

Open Box Astronomik 6 nm SII MFR Narrowband Filter - Canon EOS XL Clip

$489.95 You save 32%

Open Box OPT Pro Services Black Box C13-US

$21.32 You save 21%

Open Box Pro Services Black Box Ethernet Patch Cable 5 Pack

$23 You save 22%

Open Box Pro Services Black Box Time Server Antenna 30ft SMA-to-N Antenna Cable

Open Box Pro Services Black Box Time Server Antenna

$187 You save 76%

Open Box Astro-Physics Portable Pier - 10-inch Diameter, 24-inch High

$1,310 You save 11%

Open Box Astro-Physics 24-inch Ribbed Mounting Plate

$315 You save 11%

Open Box Astro-Physics Flat Pier Plate For 1600/1200

$220 You save 11%

Open Box Astro Physics Canon EOS Wide-Mount Camera Adapter with Stainless Steel Bayonet for Prime Focus Field Flatteners

$135 You save 11%

Open Box Avalon Dovetail Flange with 80mm Bar

Open Box Avalon GP Clamp

Open Box Avalon Short Pier for M-Uno

PRICE: $1,119.34

Open Box Avalon Mini Modular Extender for M-Uno Declination: L55mm

Open Box Avalon Mini Modular Extender for M-Uno Declination: L105mm

Open Box Avalon Mini Modular Extender for M-Uno Declination: L130mm

Open Box Astrozap Flexible Dew Shield for 16-inch SC Telescopes

$109.35 You save 32%

Open Box Astrozap AstroStrap Dew Heater Pair for BinoViewers

$71.40 You save 32%

Open Box Baader 8.5nm H-Beta CCD Filter - 50mm Unmounted Square

$399 You save 28%

Open Box Baader 8.5nm OIII CCD Filter - 65mm Square Unmounted

$492 You save 29%

Open Box Baader UV-IR Cut Filter - 50mm Square Unmounted

$219 You save 26%

Open Box Baader UFC FLI Adapter

$114 You save 20%

Open Box Bobs Knobs Collimation Knobs for Orion SkyQuest XT - 25mm

$20.95 You save 25%

Open Box Caelum Making Every Pixel Count: CCDStack Tutorial, Volume 4

$96.95 You save 37%

Open Box Adam Block Video Tutorial - The Cosmic Canvas: H-alpha Blending

$29.95 You save 37%

New Radian! >>>

Radian Telescopes 2" Triad Ultra Quad-Band Narrowband Filter

Radian Raptor 61 f/4.5 Imaging APO Telescope

Radian Telescopes Quick-Release Carbon Fiber Tripod