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Telescope-Reflecting Telescopes-Sky-Watcher 8″ f/6 Flextube Dobsonian TelescopeTelescope-Reflecting Telescopes-Sky-Watcher 8″ f/6 Flextube Dobsonian Telescope 2
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Reflecting Telescopes

Telescope-Reflecting Telescopes-Sky-Watcher 8″ f/6 Flextube Dobsonian Telescope

Original price was: $566.25.Current price is: $226.50.
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Telescope-Reflecting Telescopes-Sky-Watcher 12″ Quattro Imaging Newtonian OTATelescope-Reflecting Telescopes-Sky-Watcher 12″ Quattro Imaging Newtonian OTA 2
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Reflecting Telescopes

Telescope-Reflecting Telescopes-Sky-Watcher 12″ Quattro Imaging Newtonian OTA

Original price was: $907.50.Current price is: $363.00.
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Telescope-Reflecting Telescopes-Sky-Watcher Starlux 190 mm Maksutov-Newtonian Telescope OTATelescope-Reflecting Telescopes-Sky-Watcher Starlux 190 mm Maksutov-Newtonian Telescope OTA 2
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Reflecting Telescopes

Telescope-Reflecting Telescopes-Sky-Watcher Starlux 190 mm Maksutov-Newtonian Telescope OTA

Original price was: $1,070.00.Current price is: $428.00.
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Telescope-Reflecting Telescopes-iOptron 8″ Photron RC Ritchey-Chretien Telescope OTATelescope-Reflecting Telescopes-iOptron 8″ Photron RC Ritchey-Chretien Telescope OTA 2
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Reflecting Telescopes

Telescope-Reflecting Telescopes-iOptron 8″ Photron RC Ritchey-Chretien Telescope OTA

Original price was: $589.00.Current price is: $235.60.
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Telescope-Reflecting Telescopes-Sky-Watcher Quattro 6″ F/4 Imaging Newtonian OTATelescope-Reflecting Telescopes-Sky-Watcher Quattro 6″ F/4 Imaging Newtonian OTA 2
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Reflecting Telescopes

Telescope-Reflecting Telescopes-Sky-Watcher Quattro 6″ F/4 Imaging Newtonian OTA

Original price was: $446.25.Current price is: $178.50.
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Telescope-Reflecting Telescopes-Sky-Watcher 8″ Flextube SynScan GoTo Collapsible DobsonianTelescope-Reflecting Telescopes-Sky-Watcher 8″ Flextube SynScan GoTo Collapsible Dobsonian 2
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Reflecting Telescopes

Telescope-Reflecting Telescopes-Sky-Watcher 8″ Flextube SynScan GoTo Collapsible Dobsonian

Original price was: $725.00.Current price is: $290.00.
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Telescope-Reflecting Telescopes-iOptron 6″ Photron RC Ritchey-Chretien Telescope OTATelescope-Reflecting Telescopes-iOptron 6″ Photron RC Ritchey-Chretien Telescope OTA 2
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Reflecting Telescopes

Telescope-Reflecting Telescopes-iOptron 6″ Photron RC Ritchey-Chretien Telescope OTA

Original price was: $418.50.Current price is: $167.40.
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Telescope-Reflecting Telescopes-Celestron PowerSeeker 127EQ – 127 mm Newtonian Reflector Telescope on Equatorial MountTelescope-Reflecting Telescopes-Celestron PowerSeeker 127EQ – 127 mm Newtonian Reflector Telescope on Equatorial Mount 2
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Reflecting Telescopes

Telescope-Reflecting Telescopes-Celestron PowerSeeker 127EQ – 127 mm Newtonian Reflector Telescope on Equatorial Mount

Original price was: $175.96.Current price is: $87.98.
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Telescope-Reflecting Telescopes-Sky-Watcher Quattro 8″ F/4 Imaging Newtonian OTATelescope-Reflecting Telescopes-Sky-Watcher Quattro 8″ F/4 Imaging Newtonian OTA 2
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Reflecting Telescopes

Telescope-Reflecting Telescopes-Sky-Watcher Quattro 8″ F/4 Imaging Newtonian OTA

Original price was: $622.50.Current price is: $249.00.
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Telescope-Reflecting Telescopes-Sky-Watcher 10″ Quattro Imaging Newtonian OTATelescope-Reflecting Telescopes-Sky-Watcher 10″ Quattro Imaging Newtonian OTA 2
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Reflecting Telescopes

Telescope-Reflecting Telescopes-Sky-Watcher 10″ Quattro Imaging Newtonian OTA

Original price was: $590.00.Current price is: $236.00.
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Telescope-Reflecting Telescopes-Celestron AstroMaster 130 EQ – 130 mm Newtonian Reflector Telescope on Equatorial MountTelescope-Reflecting Telescopes-Celestron AstroMaster 130 EQ – 130 mm Newtonian Reflector Telescope on Equatorial Mount 2
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Reflecting Telescopes

Telescope-Reflecting Telescopes-Celestron AstroMaster 130 EQ – 130 mm Newtonian Reflector Telescope on Equatorial Mount

Original price was: $233.30.Current price is: $104.99.
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Telescope-Reflecting Telescopes-Apertura CarbonStar 150 Imaging NewtonianTelescope-Reflecting Telescopes-Apertura CarbonStar 150 Imaging Newtonian 2
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Reflecting Telescopes

Telescope-Reflecting Telescopes-Apertura CarbonStar 150 Imaging Newtonian

Original price was: $637.46.Current price is: $254.99.
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Telescope-Reflecting Telescopes-Apertura 6″ Classical Cassegrain TelescopeTelescope-Reflecting Telescopes-Apertura 6″ Classical Cassegrain Telescope 2
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Reflecting Telescopes

Telescope-Reflecting Telescopes-Apertura 6″ Classical Cassegrain Telescope

Original price was: $411.75.Current price is: $164.70.
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Telescope-Reflecting Telescopes-Apertura 8″ Classical Cassegrain TelescopeTelescope-Reflecting Telescopes-Apertura 8″ Classical Cassegrain Telescope 2
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Reflecting Telescopes

Telescope-Reflecting Telescopes-Apertura 8″ Classical Cassegrain Telescope

Original price was: $749.25.Current price is: $299.70.
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Telescope-Reflecting Telescopes-Apertura CarbonStar 8″ Ritchey-Chretien TelescopeTelescope-Reflecting Telescopes-Apertura CarbonStar 8″ Ritchey-Chretien Telescope 2
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Reflecting Telescopes

Telescope-Reflecting Telescopes-Apertura CarbonStar 8″ Ritchey-Chretien Telescope

Original price was: $699.98.Current price is: $279.99.
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Telescope-Reflecting Telescopes-Celestron StarSense Explorer DX 130AZ Essential Telescope BundleTelescope-Reflecting Telescopes-Celestron StarSense Explorer DX 130AZ Essential Telescope Bundle 2
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Reflecting Telescopes

Telescope-Reflecting Telescopes-Celestron StarSense Explorer DX 130AZ Essential Telescope Bundle

Original price was: $333.30.Current price is: $149.99.
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Telescope-Reflecting Telescopes-Celestron AstroMaster 114 EQ – 114 mm Newtonian Reflector Telescope on Equatorial MountTelescope-Reflecting Telescopes-Celestron AstroMaster 114 EQ – 114 mm Newtonian Reflector Telescope on Equatorial Mount 2
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Reflecting Telescopes

Telescope-Reflecting Telescopes-Celestron AstroMaster 114 EQ – 114 mm Newtonian Reflector Telescope on Equatorial Mount

Original price was: $167.97.Current price is: $83.99.
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Telescope-Reflecting Telescopes-Celestron NexStar 130 SLT Computerized TelescopeTelescope-Reflecting Telescopes-Celestron NexStar 130 SLT Computerized Telescope 2
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Reflecting Telescopes

Telescope-Reflecting Telescopes-Celestron NexStar 130 SLT Computerized Telescope

Original price was: $412.46.Current price is: $164.99.
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Telescope-Reflecting Telescopes-Apertura CarbonStar 6″ Ritchey-Chretien TelescopeTelescope-Reflecting Telescopes-Apertura CarbonStar 6″ Ritchey-Chretien Telescope 2
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Reflecting Telescopes

Telescope-Reflecting Telescopes-Apertura CarbonStar 6″ Ritchey-Chretien Telescope

Original price was: $524.96.Current price is: $209.99.
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Telescope-Reflecting Telescopes-Zhumell Z130 Portable Altazimuth Reflector Telescope – ZHUS003-1Telescope-Reflecting Telescopes-Zhumell Z130 Portable Altazimuth Reflector Telescope – ZHUS003-1 2
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Reflecting Telescopes

Telescope-Reflecting Telescopes-Zhumell Z130 Portable Altazimuth Reflector Telescope – ZHUS003-1

Original price was: $219.97.Current price is: $98.99.
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Telescope-Reflecting Telescopes-Celestron StarSense Explorer DX 130AZ Newtonian Reflector TelescopeTelescope-Reflecting Telescopes-Celestron StarSense Explorer DX 130AZ Newtonian Reflector Telescope 2
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Reflecting Telescopes

Telescope-Reflecting Telescopes-Celestron StarSense Explorer DX 130AZ Newtonian Reflector Telescope

Original price was: $286.63.Current price is: $128.99.
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Telescope-Reflecting Telescopes-Apertura CarbonStar 150 Imaging Newtonian with 0.95x Coma CorrectorTelescope-Reflecting Telescopes-Apertura CarbonStar 150 Imaging Newtonian with 0.95x Coma Corrector 2
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Reflecting Telescopes

Telescope-Reflecting Telescopes-Apertura CarbonStar 150 Imaging Newtonian with 0.95x Coma Corrector

Original price was: $749.96.Current price is: $299.99.
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Telescope-Reflecting Telescopes-Sky-Watcher 8″ f/6 Flextube Dobsonian TelescopeTelescope-Reflecting Telescopes-Sky-Watcher 8″ f/6 Flextube Dobsonian Telescope 2
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Reflecting Telescopes

Telescope-Reflecting Telescopes-Sky-Watcher 8″ f/6 Flextube Dobsonian Telescope

Original price was: $566.25.Current price is: $226.50.
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Telescope-Reflecting Telescopes-Orion SpaceProbe 130ST Short Tube EQ Reflector TelescopeTelescope-Reflecting Telescopes-Orion SpaceProbe 130ST Short Tube EQ Reflector Telescope 2
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Reflecting Telescopes

Telescope-Reflecting Telescopes-Orion SpaceProbe 130ST Short Tube EQ Reflector Telescope

Original price was: $246.66.Current price is: $111.00.
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Telescope-Accessories-Chroma Technology Clear Filter, 1.25″ MountedTelescope-Accessories-Chroma Technology Clear Filter, 1.25″ Mounted 2
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Accessories

Telescope-Accessories-Chroma Technology Clear Filter, 1.25″ Mounted

Original price was: $118.18.Current price is: $65.00.
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Telescope-Accessories-ZWO 21mm M42 to M42 ExtensionTelescope-Accessories-ZWO 21mm M42 to M42 Extension 2
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Accessories

Telescope-Accessories-ZWO 21mm M42 to M42 Extension

Original price was: $15.43.Current price is: $10.80.
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Telescope-Cameras-ZWO ASI432MM USB3.0 Monochrome Astronomy CameraTelescope-Cameras-ZWO ASI432MM USB3.0 Monochrome Astronomy Camera 2
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Astro Photography

Telescope-Cameras-ZWO ASI432MM USB3.0 Monochrome Astronomy Camera

Original price was: $449.25.Current price is: $179.70.
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Telescope-Accessories-Starizona Filter Drawer for Modular Filter SliderTelescope-Accessories-Starizona Filter Drawer for Modular Filter Slider 2
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Accessories

Telescope-Accessories-Starizona Filter Drawer for Modular Filter Slider

Original price was: $36.92.Current price is: $24.00.
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Telescope-Accessories-Astronomik CLS Light Pollution Filter 1.25″Telescope-Accessories-Astronomik CLS Light Pollution Filter 1.25″ 2
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Accessories

Telescope-Accessories-Astronomik CLS Light Pollution Filter 1.25″

Original price was: $75.95.Current price is: $45.57.
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Telescope-Accessories-Chroma Technology OIII 8 nm Filter, 2″ MountedTelescope-Accessories-Chroma Technology OIII 8 nm Filter, 2″ Mounted 2
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Accessories

Telescope-Accessories-Chroma Technology OIII 8 nm Filter, 2″ Mounted

Original price was: $622.50.Current price is: $249.00.
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Telescope-Cameras-QHY QHY533-C Cooled Color Back-Illuminated 9MP CMOS CameraTelescope-Cameras-QHY QHY533-C Cooled Color Back-Illuminated 9MP CMOS Camera 2
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Astro Photography

Telescope-Cameras-QHY QHY533-C Cooled Color Back-Illuminated 9MP CMOS Camera

Original price was: $719.25.Current price is: $287.70.
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Telescope-Accessories-Apertura 1.25″ Moon and Skyglow FilterTelescope-Accessories-Apertura 1.25″ Moon and Skyglow Filter 2
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Accessories

Telescope-Accessories-Apertura 1.25″ Moon and Skyglow Filter

Original price was: $27.65.Current price is: $17.97.
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Telescope-Accessories-QHY M54 to 6 Through Hole Spacer – 2 mmTelescope-Accessories-QHY M54 to 6 Through Hole Spacer – 2 mm 2
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Accessories

Telescope-Accessories-QHY M54 to 6 Through Hole Spacer – 2 mm

Original price was: $14.29.Current price is: $10.00.
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Telescope-Mounts-iOptron SkyHunter Portable AZ/EQ GoTo SystemTelescope-Mounts-iOptron SkyHunter Portable AZ/EQ GoTo System 2
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Astro Photography

Telescope-Mounts-iOptron SkyHunter Portable AZ/EQ GoTo System

Original price was: $418.50.Current price is: $167.40.
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Telescope-Mounts-iOptron CEM40EC High Res Center Balance Equatorial Mount, iPolar, Hard Case and 1.75″ TripodTelescope-Mounts-iOptron CEM40EC High Res Center Balance Equatorial Mount, iPolar, Hard Case and 1.75″ Tripod 2
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Astro Photography

Telescope-Mounts-iOptron CEM40EC High Res Center Balance Equatorial Mount, iPolar, Hard Case and 1.75″ Tripod

Original price was: $1,999.00.Current price is: $799.60.
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Telescope-Accessories-Apertura Bright Focus Mask for 6″ to 9.25″ TelescopesTelescope-Accessories-Apertura Bright Focus Mask for 6″ to 9.25″ Telescopes 2
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Accessories

Telescope-Accessories-Apertura Bright Focus Mask for 6″ to 9.25″ Telescopes

Original price was: $41.49.Current price is: $26.97.
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Telescope-Accessories-ZWO M54 ASI Cooled Camera Adapter for OAG-L – 70 mm DiameterTelescope-Accessories-ZWO M54 ASI Cooled Camera Adapter for OAG-L – 70 mm Diameter 2
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Accessories

Telescope-Accessories-ZWO M54 ASI Cooled Camera Adapter for OAG-L – 70 mm Diameter

Original price was: $26.77.Current price is: $17.40.
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Telescope-Accessories-Astronomik CLS Nikon XL Full Frame Clip FilterTelescope-Accessories-Astronomik CLS Nikon XL Full Frame Clip Filter 2
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Accessories

Telescope-Accessories-Astronomik CLS Nikon XL Full Frame Clip Filter

Original price was: $151.96.Current price is: $75.98.
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Telescope-Accessories-Optolong Night Sky 1.25″ Mounted H-Alpha FilterTelescope-Accessories-Optolong Night Sky 1.25″ Mounted H-Alpha Filter 2
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Accessories

Telescope-Accessories-Optolong Night Sky 1.25″ Mounted H-Alpha Filter

Original price was: $79.00.Current price is: $47.40.
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Telescope-Accessories-Starlight Xpress Female 56 mm Adapter for SX Filter Wheel – SXVFWA-F-56Telescope-Accessories-Starlight Xpress Female 56 mm Adapter for SX Filter Wheel – SXVFWA-F-56 2
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Accessories

Telescope-Accessories-Starlight Xpress Female 56 mm Adapter for SX Filter Wheel – SXVFWA-F-56

Original price was: $31.36.Current price is: $20.38.
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Telescope-Accessories-ZWO M68 Large Off-Axis Guider for ASI Mini CamerasTelescope-Accessories-ZWO M68 Large Off-Axis Guider for ASI Mini Cameras 2
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Accessories

Telescope-Accessories-ZWO M68 Large Off-Axis Guider for ASI Mini Cameras

Original price was: $159.20.Current price is: $79.60.
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Telescope-Accessories-Baader M48 5 mm Extension TubeTelescope-Accessories-Baader M48 5 mm Extension Tube 2
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Accessories

Telescope-Accessories-Baader M48 5 mm Extension Tube

Original price was: $24.92.Current price is: $16.20.
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Telescope-Accessories-ZWO EOS Lens Adapter for 2″ EFW Filter WheelTelescope-Accessories-ZWO EOS Lens Adapter for 2″ EFW Filter Wheel 2
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Accessories

Telescope-Accessories-ZWO EOS Lens Adapter for 2″ EFW Filter Wheel

Original price was: $59.00.Current price is: $35.40.
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Telescope-Cameras-QHY QHY5III462 Planetary Color and NIR CMOS Imaging Camera – Expansion KitTelescope-Cameras-QHY QHY5III462 Planetary Color and NIR CMOS Imaging Camera – Expansion Kit 2
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Astro Photography

Telescope-Cameras-QHY QHY5III462 Planetary Color and NIR CMOS Imaging Camera – Expansion Kit

Original price was: $221.33.Current price is: $99.60.
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Telescope-Accessories-Chroma Technology OIII 8 nm Filter, 1.25″ MountedTelescope-Accessories-Chroma Technology OIII 8 nm Filter, 1.25″ Mounted 2
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Accessories

Telescope-Accessories-Chroma Technology OIII 8 nm Filter, 1.25″ Mounted

Original price was: $165.00.Current price is: $82.50.
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Telescope-Accessories-Astronomik H-Alpha 6 nm EOS Clip FilterTelescope-Accessories-Astronomik H-Alpha 6 nm EOS Clip Filter 2
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Accessories

Telescope-Accessories-Astronomik H-Alpha 6 nm EOS Clip Filter

Original price was: $167.97.Current price is: $83.99.
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Telescope-Accessories-ZWO Filter Masks for EFW MiniTelescope-Accessories-ZWO Filter Masks for EFW Mini 2
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Accessories

Telescope-Accessories-ZWO Filter Masks for EFW Mini

Original price was: $17.14.Current price is: $12.00.
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Telescope-Accessories-Astronomik OWB CCD Type 3 Sony Alpha 7 Clip FilterTelescope-Accessories-Astronomik OWB CCD Type 3 Sony Alpha 7 Clip Filter 2
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Accessories

Telescope-Accessories-Astronomik OWB CCD Type 3 Sony Alpha 7 Clip Filter

Original price was: $151.96.Current price is: $75.98.
Steven W. Verified Buyer
⭐⭐⭐⭐⭐

It's a bit tall. It lifts my Pock Powerbox Advance higher than I would prefer wh...
Marc S. Verified Buyer
⭐⭐⭐⭐⭐

LOVE this filter. For reference, I live in a Bortle 5 area in a neighborhood. My...
Freamon T. Verified Buyer
⭐⭐⭐⭐⭐

Works as intended.
Bill W. Verified Buyer
⭐⭐⭐⭐⭐

Heater keeps camera from fogging up.
paul j. Verified Buyer
⭐⭐⭐⭐⭐

Bought this cord for my EQr6 and it works great. Nice build quality.
Earl N. Verified Buyer
⭐⭐⭐⭐⭐

Like with everything I've purchased from HPS, Their service was excellent.
Donald N. Verified Buyer
⭐⭐⭐⭐⭐

Awesome!
Katelynn M. Verified Buyer
⭐⭐⭐⭐⭐

Okay, I got this telescope for my dad. We had first set it up and saw nothing bu...
Eric F. Verified Buyer
⭐⭐⭐⭐⭐

I have less than half a night's worth of data, but so far, I am very impressed w...
Ken R. Verified Buyer
⭐⭐⭐⭐⭐

This finder shoe is well worth the money. It is very solidly made and should las...
Daniel R. Verified Buyer
⭐⭐⭐⭐⭐

A very fine eyepiece. Works as promised. I really like the zoom feature. It's a ...
Norman S. Verified Buyer
⭐⭐⭐⭐⭐

It is very well made and easy to use. It makes solar observation easy, especiall...
Dan C. Verified Buyer
⭐⭐⭐⭐⭐

I ordered this early this year, and it took a few months to arrive from back ord...
Sara G. Verified Buyer
⭐⭐⭐⭐⭐

Was easy to install on the mount of my 8" Dob and now the azimuth is so much smo...
Robert E. Verified Buyer
⭐⭐⭐⭐⭐

Pretty much overcast sky’s since I bought it. And cold. I am waiting for clear s...
Christian H. Verified Buyer
⭐⭐⭐⭐⭐

Great AP C-sized mono camera that, when used with the proper filters (H-alpha, S...
Tammy W. Verified Buyer
⭐⭐⭐⭐⭐

I received the Astronomik L-2 UV-IR Blocking Filter from High Point Scientific. ...
David H. Verified Buyer
⭐⭐⭐⭐⭐

This is a great Telescope. Using it with the Star Sense system is very efficient...
Wayne W. Verified Buyer
⭐⭐⭐⭐⭐

I bought a new sky-watcher 8" f/4 newtonian and immediately tore it down to do a...
Zigman Z. Verified Buyer
⭐⭐⭐⭐⭐

I needed the cable to apply firmware to my NexStar 6SE. It work perfectly.
Steven C. Verified Buyer
⭐⭐⭐⭐⭐

Now I can use my nikon camera with my asiair.
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