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$265.00
$265.00 - $265.00
$265.00
$160.00
$160.00 - $160.00
$160.00

QHYCCD QHY5-III IMX290 Color - USED (QHY5III290-U)

QHYCCD

QHYCCD QHY5-III IMX290 Color - USED  Low-noise 2-Megapixel color camera with Sony IMX290 1920x1080 sensor with 2.9um pixels High data transfer rat...

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$265.00
$265.00 - $265.00
$265.00
$160.00
$160.00 - $160.00
$160.00
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Celestron Padded Telescope Bag for 8" Optical Tubes (94026) - Astronomy Plus
Celestron Padded Telescope Bag for 8" Optical Tubes (94026) - Astronomy Plus Sold out
$117.00
$117.00 - $117.00
$117.00
$90.00
$90.00 - $90.00
$90.00

Celestron Padded Telescope Bag for 8" Optical Tubes - USED (94026-U)

Celestron

Celestron Padded Telescope Bag for 8" Optical Tubes - USED Perfect Condition Still carrying your bulky optical tube box to remote observing sites? ...

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$117.00
$117.00 - $117.00
$117.00
$90.00
$90.00 - $90.00
$90.00
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Celestron Aluminum Dew Shield and Cap - Astronomy Plus
Celestron Aluminum Dew Shield and Cap - Astronomy Plus Sold out
$250.00
$250.00 - $250.00
$250.00
$190.00
$190.00 - $190.00
$190.00

Celestron Aluminum Dew Shield and Cap 8'' - USED (94021-U)

Celestron

Celestron Aluminum Dew Shield and Cap  8'' - USED In excellent condition This Aluminum Dew Shield with Cover Cap fits all Celestron Schmidt-Cassegr...

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$250.00
$250.00 - $250.00
$250.00
$190.00
$190.00 - $190.00
$190.00
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Celestron Smart DewHeater and Power Controller 4x (94036) - Astronomy Plus
Celestron Smart DewHeater and Power Controller 4x (94036) - Astronomy Plus Sold out
$630.00
$630.00 - $630.00
$630.00
$450.00
$450.00 - $450.00
$450.00

Celestron Smart DewHeater and Power Controller 4x - USED (94036-U)

Celestron

Celestron Smart DewHeater and Power Controller 4x - USED Work smarter, not harder, when it comes to combating dew. The Smart DewHeater and Power Co...

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$630.00
$630.00 - $630.00
$630.00
$450.00
$450.00 - $450.00
$450.00
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Celestron OAG Off-Axis Guider (93648) - Astronomy Plus
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$490.00
$490.00 - $490.00
$490.00
$340.00
$340.00 - $340.00
$340.00

Celestron OAG Off-Axis Guider - USED (93648-U)

Celestron

Celestron Off-Axis Guider - USED The Off-Axis Guider is an essential astroimaging accessory for long focal length telescopes that require the most ...

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$490.00
$490.00 - $490.00
$490.00
$340.00
$340.00 - $340.00
$340.00
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PrimaluceLab ESATTO 2" LP Low Profile Robotic Focuser (PLLEST2LP-B) - Astronomy Plus
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$1,225.00
$1,225.00 - $1,225.00
$1,225.00
$900.00
$900.00 - $900.00
$900.00

PrimaluceLab ESATTO 2" LP Low Profile Robotic Focuser (PLLEST2LP-B-U)

PrimaluceLab

PrimaluceLab ESATTO 2" LP Low Profile Robotic Focuser In excellent condition- USB-C to USB-A Cable missing ESATTO 2” LP is the most compact low pro...

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$1,225.00
$1,225.00 - $1,225.00
$1,225.00
$900.00
$900.00 - $900.00
$900.00
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PrimaluceLab Adapter ESATTO 2" LP for telescopes with SC thread (PL3600542) - Astronomy Plus
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$133.00
$133.00 - $133.00
$133.00
$100.00
$100.00 - $100.00
$100.00

PrimaluceLab Adapter ESATTO 2" LP for telescopes with SC thread - USED (PL3600542-U)

PrimaluceLab

PrimaluceLab Adapter ESATTO 2" LP for telescopes with SC thread - USED By adding this adapter, you can connect the ESATTO 2" LP low profile robotic...

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$133.00
$133.00 - $133.00
$133.00
$100.00
$100.00 - $100.00
$100.00
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$178.00 - $178.00
$178.00
$178.00 - $178.00
$178.00

Baader 2" Clicklock Clamp for Pentax (external M84 Thread) (2956284)

Baader Planetarium

The wait is over. Baader Planetarium has developed the big brother to their acclaimed 1.25” Clicklock clamp. The new 2" Clicklock Eyepiece Clamp br...

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$178.00 - $178.00
$178.00
$178.00 - $178.00
$178.00
$34.00 - $34.00
$34.00
$34.00 - $34.00
$34.00

Player One M48F-M42M 17.5mm Extender (M48F-M42M-17.5)

Player One

Player One M48F-M42M 17.5mm Extender The Player One M48F-M42M 17.5mm Extender is a precision-machined adapter designed to connect M48-threaded acce...

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$34.00 - $34.00
$34.00
$34.00 - $34.00
$34.00
$608.00 - $608.00
$608.00
$608.00 - $608.00
$608.00

Walter Products DGT Series 12MP Digital Microscope Camera (DGT12)

Walter Products

Walter Products DGT Series 12MP Digital Microscope Camera Digital microscope cameras with the innovative technology Integrated perfect color repro...

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$608.00 - $608.00
$608.00
$608.00 - $608.00
$608.00
$66.00 - $66.00
$66.00
$66.00 - $66.00
$66.00

Baader Machine-Grease #4 Ultra-Range (-50°C-+60°C)(2905120)

Baader Planetarium

Baader Machine-Grease #4 Ultra-Range (-50°C-+60°C) Suitable for temperatures from-50°C up to +60°C Wide stretched synthetic grease with constant v...

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$66.00 - $66.00
$66.00
$66.00 - $66.00
$66.00
$17.00 - $17.00
$17.00
$17.00 - $17.00
$17.00

Baader Machine-Grease #3 Arctic-Cool (-55°C-+30°C) (2905115)

Baader Planetarium

Baader Machine-Grease #3 Arctic-Cool (-55°C-+30°C) Suitable for temperatures from-55°C up to +30°C Excellent grease-quality for low temperature ap...

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$17.00 - $17.00
$17.00
$17.00 - $17.00
$17.00
$498.00 - $498.00
$498.00
$498.00 - $498.00
$498.00

Houdini 7 mm 86° Coma-Correcting Eyepiece (CC7)

Houdini

Houdini 7 mm 86° Coma-Correcting Eyepiece 7 mm 86° coma-correcting eyepiece for Newtonian telescopes. Well-corrected ultra-wide 86° field with s...

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$498.00 - $498.00
$498.00
$498.00 - $498.00
$498.00
$140.00 - $140.00
$140.00
$140.00 - $140.00
$140.00

WarpAstron Hand Controller for WD Mounts (HC)

WarpAstron

WarpAstron Hand Controller for WD Mounts WarpAstron mounts come with a standard Hand Controller (HC) for control. This is a replacement part; the c...

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$140.00 - $140.00
$140.00
$140.00 - $140.00
$140.00
$162.00 - $162.00
$162.00
$162.00 - $162.00
$162.00

Baader TQC/TCR Heavy duty T-2 Quick Changing System (2456322)

Baader Planetarium

Baader TQC/TCR Heavy duty T-2 Quick Changing System Heavy duty TQC/TCR T-2 Quick Changer System, a combination of parts #6A and 7 TQC = T-2 Quick C...

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$162.00 - $162.00
$162.00
$162.00 - $162.00
$162.00
$44.00 - $44.00
$44.00
$44.00 - $44.00
$44.00

Baader Adapter M48 internal to T-2 external (2958556)

Baader Planetarium

Baader Adapter M48 internal to T-2 external Reducing Ring M48 to T-2 with M48 female thread Changes the M48 male thread of a telescope into a T-2 ...

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$44.00 - $44.00
$44.00
$44.00 - $44.00
$44.00
$53.00 - $53.00
$53.00
$53.00 - $53.00
$53.00

Baader Adapter M54 internal to T- external (2958753)

Baader Planetarium

Baader Adapter M54 internal to T- external Reducing Adapter M54i to T-2a (M42 x 0.75) with M54 female thread Changes the M54 male thread of telesc...

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$53.00 - $53.00
$53.00
$53.00 - $53.00
$53.00
$418.00 - $432.00
$418.00 - $432.00
$418.00 - $432.00
$418.00

Astronomy Plus 2" Precision Dual-Speed Rack & Bearing Focuser for Newtonians

Astronomy Plus

Astronomy Plus 2" Dual-Speed Rack & Bearing Focuser Newtonians Precision focusing is the foundation of a great observing experience, and this 2...

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$418.00 - $432.00
$418.00 - $432.00
$418.00 - $432.00
$418.00
$431.00 - $431.00
$431.00
$431.00 - $431.00
$431.00

Astronomy Plus 2" Precision Dual-Speed Rack & Bearing Focuser for SCT

Astronomy Plus

Astronomy Plus 2" SCT Dual-Speed Rack & Bearing Focuser Precision focusing is the foundation of a great observing experience, and this 2-inch d...

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$431.00 - $431.00
$431.00
$431.00 - $431.00
$431.00
$68.00 - $79.00
$68.00 - $79.00
$68.00 - $79.00
$68.00

Astronomy Plus Cooled Camera Mount Ring

Astronomy Plus

Astronomy Plus Cooled Camera Mount Ring The Holder Ring is designed for Cooled cameras with approximatively 78mm, 80mm, or 90mm diameter. Multiple ...

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$68.00 - $79.00
$68.00 - $79.00
$68.00 - $79.00
$68.00
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$101.00
$101.00 - $101.00
$101.00
$65.00
$65.00 - $65.00
$65.00

TeleGizmos Standard Series EQ & Alt-Az Cover for 4'' Refractor - USED (TGR4-U)

TeleGizmos

TeleGizmos Standard Series EQ & Alt-Az Cover for 4'' Refractor - USED In perfect shape - TGR4 for 4'' Refractors The TeleGizmos Standard Series...

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$101.00
$101.00 - $101.00
$101.00
$65.00
$65.00 - $65.00
$65.00
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$69.00
$69.00 - $69.00
$69.00
$40.00
$40.00 - $40.00
$40.00

Celestron VSP Vibration Suppression Pads - USED (93503-U)

Celestron

Celestron VSP Vibration Suppression Pads - USED As new Wind, an unsteady tripod, or even an accidental bump can disturb your image quality. Keep yo...

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$69.00
$69.00 - $69.00
$69.00
$40.00
$40.00 - $40.00
$40.00
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$117.00
$117.00 - $117.00
$117.00
$60.00
$60.00 - $60.00
$60.00

SVBONY 2 inch OIII Filter 18nm Reducing Light Pollution - USED (F9186B-U)

Svbony

SVBONY SV115 2 inch OIII Filter 18nm Reducing Light Pollution The O-III filter completely blocks virtually all other visible wavelengths of light...

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$117.00
$117.00 - $117.00
$117.00
$60.00
$60.00 - $60.00
$60.00
Sold out
Starfield ED80 F/7 560mm APO Doublet Refractor (S80) - Astronomy Plus
$1,000.00 - $1,000.00
$1,000.00
$1,000.00 - $1,000.00
$1,000.00

Starfield ED80 F/7 560mm APO Doublet Refractor (S80)

Starfield

Starfield ED80 F/7 560mm APO Doublet Refractor  The All new Starfield Optics ED80 APO doublet telescope package packs a punch!This telescop...

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$1,000.00 - $1,000.00
$1,000.00
$1,000.00 - $1,000.00
$1,000.00
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$240.00
$240.00 - $240.00
$240.00
$185.00
$185.00 - $185.00
$185.00

Sky-Watcher V5 SynScan Handbox Controller - USED (S30106-U)

Sky-Watcher

Sky-Watcher V5 SynScan Handbox Controller - USED 42,000 object data base Built-in USB-B 2.0 port for easy control via PC or firmware updates Only ...

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$240.00
$240.00 - $240.00
$240.00
$185.00
$185.00 - $185.00
$185.00
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$45.00 - $45.00
$45.00
$45.00 - $45.00
$45.00

iOptron iAFS2 2" Camera Adapter (P-FA20-CA)

iOptron

iOptron iAFS2 2" Camera Adapter  M48 Camera Adapter for iAFS 2" auto focuser system.  Technical Specifications M48 Camera Adapter for iAFS 2" In th...

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$45.00 - $45.00
$45.00
$45.00 - $45.00
$45.00
$55.00 - $55.00
$55.00
$55.00 - $55.00
$55.00

iOptron iAFS2 Adapter for GSO RC6/8 and Other M90X1 (P-FA20-M0900)

iOptron

iOptron iAFS2 Adapter for GSO RC6/8 and Other M90X1 iOptron iAFS 2" auto focuser system M90X1 telescope adapter for GSO RC6,RC8 and others. Techni...

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$55.00 - $55.00
$55.00
$55.00 - $55.00
$55.00
$3,890.00 - $3,890.00
$3,890.00
$3,890.00 - $3,890.00
$3,890.00

Sky-Watcher Wave 150i Harmonic Drive GoTo Mount with Steel Tripod & Extension Tube (S40016)

Sky-Watcher

Sky-Watcher Wave 150i Harmonic Drive GoTo Mount with Steel Tripod & Extension Tube HIGH TORQUE. HIGH PRECISION. HIGH PORTABILITY. Taking advan...

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$3,890.00 - $3,890.00
$3,890.00
$3,890.00 - $3,890.00
$3,890.00
Astronomik H-alpha 12nm CCD EOS-M Clip astrophotography filter on white background
Astronomik H-alpha 12nm EOS clip-in filter for astrophotography on gray background
$312.00 - $666.00
$312.00 - $666.00
$312.00 - $666.00
$312.00

Astronomik H-alpha 12nm MaxFR XT Clip-Filters - EOS/Sony/Nikon

Astronomik

Astronomik H-alpha 12nm MaxFR XT Clip-Filter The Astronomik H-alpha filter is ideal for imaging hydrogen nebulae. It works from both light-pollut...

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$312.00 - $666.00
$312.00 - $666.00
$312.00 - $666.00
$312.00
$41.00 - $41.00
$41.00
$41.00 - $41.00
$41.00

ASKAR FRA400C AF KIT (FRA400C-AFKIT)

Askar

ASKAR FRA400C AF KIT  It can be used with most electronic focusers, features a universal design for more convenient and quick installation.The Aska...

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$41.00 - $41.00
$41.00
$41.00 - $41.00
$41.00
Astro Hutech M48 Camera Tilter Plate (M48TILT) Astro Hutech
Astro Hutech M48 Camera Tilter Plate (M48TILT) Astro Hutech
$55.00 - $55.00
$55.00
$55.00 - $55.00
$55.00

Astro Hutech M48 Camera Tilter Plate (M48TILT)

Astro Hutech

Astro Hutech M48 Camera Tilter Plate Designed for Player One cooled camera to connect other brand’s filter wheels, give more convenient solution fo...

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$55.00 - $55.00
$55.00
$55.00 - $55.00
$55.00
$154.00 - $154.00
$154.00
$154.00 - $154.00
$154.00

Celestron Moon Mission Travel Scope 70mm (22008)

Celestron

Celestron Moon Mission Travel Scope 70mm Blast off and explore the universe with this captivating Moon mission-themed telescope! 70mm refractor te...

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$154.00 - $154.00
$154.00
$154.00 - $154.00
$154.00
Parallax Tube Rings for Takahashi Epsilon 180 (E180) Parallax
$434.00 - $434.00
$434.00
$434.00 - $434.00
$434.00

Parallax Tube Rings for Takahashi Epsilon 180 (E180)

Parallax

Parallax Tube Rings for Takahashi Epsilon 180 Pair of tube rings for Takahashi Epsilon 180 Technical Specifications Rings fit Takahashi Epsilon 180...

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$434.00 - $434.00
$434.00
$434.00 - $434.00
$434.00
Explore Scientific AR102 Air-Spaced Doublet Refractor (DAR102065-02) Explore Scientific
Explore Scientific AR102 Air-Spaced Doublet Refractor (DAR102065-02) Explore Scientific
$630.00 - $630.00
$630.00
$630.00 - $630.00
$630.00

Explore Scientific AR102 Air-Spaced Doublet Refractor (DAR102065-02)

Explore Scientific

Explore Scientific AR102 Air-Spaced Doublet Refractor The Explore Scientific AR Air-Spaced Doublet Series telescopes are classic air-spaced, crown-...

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$630.00 - $630.00
$630.00
$630.00 - $630.00
$630.00
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$4,186.00
$4,186.00 - $4,186.00
$4,186.00
$4,185.99
$4,185.99 - $4,185.99
$4,185.99

Vaonis Vespera PRO II Smart Telescope (VEP50-II)

Vaonis

Vaonis Vespera PRO II Smart Telescope With no compromise on quality or ease of use, the Vespera range is built to delivers top astrophotography per...

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$4,186.00
$4,186.00 - $4,186.00
$4,186.00
$4,185.99
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$4,185.99
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$419.00 - $629.00
$419.00 - $629.00
$419.00
$377.10 - $566.10
$377.10 - $566.10
$377.10

Explore Scientific 72° ED Series Waterproof Eyepiece

Explore Scientific

Explore Scientific 72° ED Series Waterproof Eyepiece The Explore Scientific 72 degree ED 6.5mm eyepiece with a 1.25 inch barrel is designed for hig...

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$419.00 - $629.00
$419.00 - $629.00
$419.00
$377.10 - $566.10
$377.10 - $566.10
$377.10
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