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Original price $35.00 - Original price $35.00
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Current price $35.00

Astronomy Plus 1.25" Erect Image Prism Diagonal (TA156)

Astronomy Plus

Astronomy Plus 1.25" Erect Image Prism Diagonal  An erect image diagonal corrects the image orientation, making it appear right-side up and cor...

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Original price $35.00 - Original price $35.00
Original price
$35.00
$35.00 - $35.00
Current price $35.00
Original price $25.00 - Original price $25.00
Original price
$25.00
$25.00 - $25.00
Current price $25.00

Explore Scientific iEXOS-100 2.2 Pound Counterweight (ES-CW22-00)

Explore Scientific

Explore Scientific iEXOS-100 2.2 Pound Counterweight - 2.2lb/1kg 2.2 Pound Counterweight for Explore Scientific iEXOS-100. Technical Specifications...

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Original price $25.00 - Original price $25.00
Original price
$25.00
$25.00 - $25.00
Current price $25.00
Original price $240.00 - Original price $240.00
Original price
$240.00
$240.00 - $240.00
Current price $240.00

Rowan Astronomy HEQ5 Pro Belt Modification Kit (A10000012a)

Rowan Astronomy

Rowan Astronomy HEQ5 Pro Belt Modification Kit This kit replaces the factory spur gear drive train with timing belts.The pulley modification reduce...

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Original price $240.00 - Original price $240.00
Original price
$240.00
$240.00 - $240.00
Current price $240.00
Original price $39.95 - Original price $39.95
Original price
$39.95
$39.95 - $39.95
Current price $39.95

Observer's Sky Atlas : The 500 Best Deep-Sky Objects With Charts and Images

Firefly

Observer's Sky Atlas : The 500 Best Deep-Sky Objects With Charts and Images Now expanded and in full color, and useful to 2060! This tremendous new...

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Original price $39.95 - Original price $39.95
Original price
$39.95
$39.95 - $39.95
Current price $39.95
Original price $24.00 - Original price $27.00
Original price
$24.00 - $27.00
$24.00 - $27.00
Current price $24.00

Buckeye Asiair Pro & Plus Mounting Solution

Buckeye Stargazer

Asiair Pro & Plus Mounting Solution This Bracket will allow you to fix your Asiair Pro or Plus on a dovetail, a saddle or a tripod.  Check Comp...

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Original price $24.00 - Original price $27.00
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$24.00 - $27.00
$24.00 - $27.00
Current price $24.00
Original price $340.00 - Original price $340.00
Original price
$340.00
$340.00 - $340.00
Current price $340.00

Pegasus DewMaster2 Digital Dew Heater Controller (DEWMSTR2)

Pegasus

Pegasus Astro DewMaster2 Digital Dew Heater Controller DewMaster2 is the next evolution of our popular DewMaster, offering enhanced functionality f...

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Original price $340.00 - Original price $340.00
Original price
$340.00
$340.00 - $340.00
Current price $340.00
Original price $21.00 - Original price $31.00
Original price
$21.00 - $31.00
$21.00 - $31.00
Current price $21.00

Astronomy Plus M68x1 Metal Extension Tube (TA457)

Astronomy Plus

Astronomy Plus M68*1 Metal Focal Length Extension Tube Elevate your astronomy game with our Astronomy Plus M68x1 Metal Focal Length Extension Tube ...

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Original price $21.00 - Original price $31.00
Original price
$21.00 - $31.00
$21.00 - $31.00
Current price $21.00
Original price $204.00 - Original price $5,751.00
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$204.00 - $5,751.00
$204.00 - $5,751.00
Current price $204.00

Baader SLOAN/SDSS Filters – Photometric (FSLN)

Baader Planetarium

Baader SLOAN/SDSS Filters – Photometric   Baader SLOAN-ugriz' Bandpass Filter Set, suitable from f/15 to f/1.8 SLOAN/SDSS (ugriz’) photometric fil...

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Original price $204.00 - Original price $5,751.00
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$204.00 - $5,751.00
$204.00 - $5,751.00
Current price $204.00
Original price $195.00 - Original price $195.00
Original price
$195.00
$195.00 - $195.00
Current price $195.00

Explore Scientific 82° Series 11mm Waterproof Eyepiece (EPWP8211-01)

Explore Scientific

Explore Scientific 82° Series 11mm Waterproof Eyepiece The 11mm 82° Series Waterproof Argon-Purged Eyepiece is a popular focal length in the upper-...

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Original price $195.00 - Original price $195.00
Original price
$195.00
$195.00 - $195.00
Current price $195.00
Original price $161.00 - Original price $161.00
Original price
$161.00
$161.00 - $161.00
Current price $161.00

Baader Prism Diagonal T-2/90° 32mm (2456005)

Baader Planetarium

Baader Prism Diagonal T-2/90° 32mm High-quality Zenith Prism T-2/90 ° with 32mm Prism Rigid metal body Connection objective side: T-2 internal t...

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Original price $161.00 - Original price $161.00
Original price
$161.00
$161.00 - $161.00
Current price $161.00
Original price $198.00 - Original price $198.00
Original price
$198.00
$198.00 - $198.00
Current price $198.00

Baader Zenith Prism Diagonal T-2/90 ° with 32mm Prism (2456005K)

Baader Planetarium

Baader Zenith Prism Diagonal T-2/90 ° with 32mm Prism Includes: T-2/32 Diagonal with focusing 1¼" eyepiece clamp (#2458125) and 1¼" nose piece (...

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Original price $198.00 - Original price $198.00
Original price
$198.00
$198.00 - $198.00
Current price $198.00
Original price $15.00 - Original price $15.00
Original price
$15.00
$15.00 - $15.00
Current price $15.00

Wanderer Astro Dovetail Board for WandererBox (DB-1)

Wanderer Astro

Wanderer Astro Dovetail Board for WandererBox Attach your WandererBox to your telescope using the Dovetail adapter ! Synta Show Technical Specifica...

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Original price $15.00 - Original price $15.00
Original price
$15.00
$15.00 - $15.00
Current price $15.00
Original price $31.00 - Original price $31.00
Original price
$31.00
$31.00 - $31.00
Current price $31.00

Antares 1.25"x1.75" Barrel Extension (ET1-S)

Antares

Antares 1.25"x1.75" Barrel Extension ET1-S is a slightly shorter tube of the ET1 1.25"x1.75" extension tube with screw retainer. Threaded for 1.25"...

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Original price $31.00 - Original price $31.00
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$31.00
$31.00 - $31.00
Current price $31.00
Original price $97.00 - Original price $167.00
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$97.00 - $167.00
$97.00 - $167.00
Current price $97.00

Astro Hutech More Blue Counterweight Kit for Camera and Filter Wheel (CFW)

Astro Hutech

Astro Hutech More Blue Counterweight Kit for Camera and Filter Wheel This is the counterweight set to balance CFW, which is set onto 90mm OD camera...

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Original price $97.00 - Original price $167.00
Original price
$97.00 - $167.00
$97.00 - $167.00
Current price $97.00
Original price $24.00 - Original price $24.00
Original price
$24.00
$24.00 - $24.00
Current price $24.00

Artesky Vixen Dovetail 5.5cm with 3/8" Screw (ART8250)

Artesky

Artesky Vixen Dovetail 5.5cm with 3/8" Screw Compact 5.5cm and very useful bar for connecting small accessories or reflex cameras with 3/8" photogr...

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Original price $24.00 - Original price $24.00
Original price
$24.00
$24.00 - $24.00
Current price $24.00
Original price $112.00 - Original price $112.00
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$112.00
$112.00 - $112.00
Current price $112.00

Askar PRO AF Kit for FMA180 (FMA180PRO-AF-KIT)

Askar

Askar PRO AF Kit for FMA180  With the upgrading of electronic astronomical accessories, electronic devices are more and more widely used in astr...

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Original price $112.00 - Original price $112.00
Original price
$112.00
$112.00 - $112.00
Current price $112.00
Original price $175.00 - Original price $175.00
Original price
$175.00
$175.00 - $175.00
Current price $175.00

PrimaluceLab M60 Adapter for ESATTO 2” LP

PrimaluceLab

PrimaluceLab M60 Adapter for ESATTO 2” LP Adapter from M60 to M48, M54 or T2 with stop ring for ESATTO 2" LP allows you to connect any camera or ac...

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Original price $175.00 - Original price $175.00
Original price
$175.00
$175.00 - $175.00
Current price $175.00
Original price $133.00 - Original price $133.00
Original price
$133.00
$133.00 - $133.00
Current price $133.00

PrimaluceLab 2" Adapter ESATTO 2" LP for ARCO 2" (PL3600538)

PrimaluceLab

PrimaluceLab 2" Adapter ESATTO 2" LP for ARCO 2" Adapter ESATTO 2" LP for ARCO 2" allows you to connect the rotator to ESATTO 2" LP robotic focuser...

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Original price $133.00 - Original price $133.00
Original price
$133.00
$133.00 - $133.00
Current price $133.00
Original price $25.00 - Original price $25.00
Original price
$25.00
$25.00 - $25.00
Current price $25.00

SVBONY Camera Adapter for SCT (W9127A)

Svbony

SVBONY SV167 Camera Adapter for SCT  SVBONY SV167 is a T-adapter attaches an SLR or DSLR camera to a SCT for prime focus photography. T-threads ac...

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Original price $25.00 - Original price $25.00
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$25.00
$25.00 - $25.00
Current price $25.00
Original price $28.00 - Original price $28.00
Original price
$28.00
$28.00 - $28.00
Current price $28.00

Starizona SeeStar S50 Solar Finder (SSF)

Starizona

Starizona SeeStar S50 Solar Finder Starizona's 3D Printed SeeStar Solar Finder. Helps you find the sun! Used in conjunction with the SeeStar Solar ...

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Original price $28.00 - Original price $28.00
Original price
$28.00
$28.00 - $28.00
Current price $28.00
Original price $9.95 - Original price $9.95
Original price
$9.95
$9.95 - $9.95
Current price $9.95

Guide Éclair - Constellations Hémisphère Nord

Broquet

Guide Éclair - Constellations Hémisphère Nord (FR) Dozens and dozens of constellations are illustrated and explained briefly in these little guides...

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Original price $9.95 - Original price $9.95
Original price
$9.95
$9.95 - $9.95
Current price $9.95
Original price $35.00 - Original price $91.00
Original price
$35.00 - $91.00
$35.00 - $91.00
Current price $35.00

Buckeye ZWO EAF Mount for Specific Telescopes

Buckeye Stargazer

Buckeye ZWO EAF Mount for Specific Telescopes These dedicated brackets allow you to mount a ZWO Electronic Automatic Focuser (EAF)  onto various te...

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Original price $35.00 - Original price $91.00
Original price
$35.00 - $91.00
$35.00 - $91.00
Current price $35.00
Original price $35.00 - Original price $36.00
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$35.00 - $36.00
$35.00 - $36.00
Current price $35.00

Buckeye QHY Q-Focuser Mounting Solutions for SCTs

Buckeye Stargazer

Buckeye QHY Q-Focuser Mounting Solutions for SCTs These brackets allows you to mount a QHY Q-Focuser  onto your SCT telescope.Either the Q-Focuser ...

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Original price $35.00 - Original price $36.00
Original price
$35.00 - $36.00
$35.00 - $36.00
Current price $35.00
Original price $97.00 - Original price $97.00
Original price
$97.00
$97.00 - $97.00
Current price $97.00

ZWO Adapter - Nikon Lens to 2" Filter Wheel (EFW2-Nikon)

ZWO

ZWO Adapter - Nikon Lens to 2" Filter Wheel This adapter from ZWO allows for Nikon lenses to be used with 2-inch filter wheels (EFW). The interface...

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Original price $97.00 - Original price $97.00
Original price
$97.00
$97.00 - $97.00
Current price $97.00
Original price $240.00 - Original price $266.00
Original price
$240.00 - $266.00
$240.00 - $266.00
Current price $240.00

SVBONY SC311 WIFI Astronomy Camera / IMX662 (F9384A)

Svbony

SVBONY SC311 WIFI Astronomy Camera / IMX662 Sony IMX662 color CMOS sensor 2.4G WiFi Technology, it can be connected to 4 devices at the same time ...

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Original price $240.00 - Original price $266.00
Original price
$240.00 - $266.00
$240.00 - $266.00
Current price $240.00
Original price $306.00 - Original price $306.00
Original price
$306.00
$306.00 - $306.00
Current price $306.00

Askar 0.8x Reducer for 120APO Triplet Refractor (120APO-FR)

Askar

Askar 0.8x Reducer for 120APO Triplet Refractor This 0.8x reducer from Askar will reduce the focal ratio of the Askar 120APO from f/7 down to f/5.6...

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Original price $306.00 - Original price $306.00
Original price
$306.00
$306.00 - $306.00
Current price $306.00
Original price $699.00
Original price $699.00 - Original price $699.00
Original price $699.00
Current price $600.00
$600.00 - $600.00
Current price $600.00

Ikarus StellarMate Pro 64GB (850-64GB)

Ikarus Technologies

Ikarus StellarMate Pro 64GB Observatory-class Astrophotography Controller: 4x12VDC outputs, 2x Dew Heaters, and 1x Variable Voltage 8 GB RAM and f...

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Original price $699.00
Original price $699.00 - Original price $699.00
Original price $699.00
Current price $600.00
$600.00 - $600.00
Current price $600.00
Save $99.00 Save $0.00
Original price $152.00
Original price $152.00 - Original price $152.00
Original price $152.00
Current price $90.00
$90.00 - $90.00
Current price $90.00

Sharpstar 50EDPH 0.84x Reducer (50EDPH-FR)

SharpStar

Sharpstar 50EDPH 0.84x Reducer  The Sharpstar 50EDPH comes with an optional specific 0.84x reducer, which is optimized for the Sharpstar 50EDPH and...

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Original price $152.00
Original price $152.00 - Original price $152.00
Original price $152.00
Current price $90.00
$90.00 - $90.00
Current price $90.00
Save $62.00 Save $0.00
Original price $398.00 - Original price $398.00
Original price
$398.00
$398.00 - $398.00
Current price $398.00

QHYCCD OAG L Pro (QHYOAG-LPRO)

QHYCCD

QHYCCD OAG L Pro Unlike external guiding arrangements, when using an OAG, the guiding camera and the imaging camera share the field of view of main...

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Original price $398.00 - Original price $398.00
Original price
$398.00
$398.00 - $398.00
Current price $398.00
Original price $209.00 - Original price $209.00
Original price
$209.00
$209.00 - $209.00
Current price $209.00

Player One Filter Drawer-MAX (FD-MAX)

Player One

Player One Filter Drawer-MAX Filter Drawer MAX Supported models: Poseidon series, Zeus series, Artemis series. Filter size: 2″ filter is required M...

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Original price $209.00 - Original price $209.00
Original price
$209.00
$209.00 - $209.00
Current price $209.00
Original price $76.00 - Original price $76.00
Original price
$76.00
$76.00 - $76.00
Current price $76.00

SVBONY SV47 8x32 HD Binoculars (F9340A)

Svbony

SVBONY SV47 8x32 HD Binoculars1. Center Focus Knob : The focusing wheel, which is both non-slip and solid, is the ultimate in user-friendliness. It...

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Original price $76.00 - Original price $76.00
Original price
$76.00
$76.00 - $76.00
Current price $76.00
Original price $53.00 - Original price $53.00
Original price
$53.00
$53.00 - $53.00
Current price $53.00

Baader Adapter M54 internal to M48 external (M54F/M48E)

Baader Planetarium

Baader Adapter M54 internal to M48 external (M54F/M48E) Reducing Adapter M54 to M48 with M54 female thread Changes the M54 male thread of an adapt...

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Original price $53.00 - Original price $53.00
Original price
$53.00
$53.00 - $53.00
Current price $53.00
Original price $195.00 - Original price $195.00
Original price
$195.00
$195.00 - $195.00
Current price $195.00

Player One Filter Drawer MINI (FD-MINI)

Player One

Player One Filter Drawer MINI  Stable Lock Filter Drawer MINI using metal bead screw to lock the drawer, 3 point lock can make sure the drawer is v...

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Original price $195.00 - Original price $195.00
Original price
$195.00
$195.00 - $195.00
Current price $195.00
Original price $14.00 - Original price $14.00
Original price
$14.00
$14.00 - $14.00
Current price $14.00

Starizona Case for Modular Filter Slider (MFS-3DCASE)

Starizona

Starizona Case for Modular Filter Slider Starizona has designed and 3D printed this case to hold the filter drawer for the Starizona Modular Filter...

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Original price $14.00 - Original price $14.00
Original price
$14.00
$14.00 - $14.00
Current price $14.00
Original price $13.00 - Original price $15.00
Original price
$13.00 - $15.00
$13.00 - $15.00
Current price $13.00

Pegasus Astro USB 2.0- A Male > Angled Mini-B Male (Pack of 2)

Pegasus

Pegasus Astro USB 2.0- A Male > Angled Mini-B Male (Pack of 2) High quality short cable offered by Pegasus Astro in partnership with Delock USB...

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Original price $13.00 - Original price $15.00
Original price
$13.00 - $15.00
$13.00 - $15.00
Current price $13.00
Original price $130.00 - Original price $130.00
Original price
$130.00
$130.00 - $130.00
Current price $130.00

SVBONY SV199 ADC 1.25" Atmospheric Dispersion Corrector (W9157B)

Svbony

SVBONY SV199 ADC 1.25" Atmospheric Dispersion Corrector FMC Prism Lens: The prism lens adopts double-sided coating technology to reduce light lo...

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Original price $130.00 - Original price $130.00
Original price
$130.00
$130.00 - $130.00
Current price $130.00
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