Showing 1041–1092 of 3223 results

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Mounts

CGX-L Equatorial Mount and Tripod (91531) Celestron

Original price was: $ 4.649,00.Current price is: $ 1.162,25.
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Power

Cigarette Lighter Adapter Pegasus Astro

Original price was: $ 12,00.Current price is: $ 7,20.
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Power

Cigarette Lighter Adapter to GX12 Pegasus Astro

Original price was: $ 16,40.Current price is: $ 9,84.
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Plates and Rings

Clamshell for 50mm Finder (R050C) Stellarvue

Original price was: $ 49,00.Current price is: $ 29,40.
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Plates and Rings

Clamshell-style Ring Tele Vue

Original price was: $ 173,00.Current price is: $ 69,20.
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Software and Tutorials

CLASS: April 29, 2020 – Solar/Planetary Astrophotography Cloud Break Optics

Original price was: $ 45,00.Current price is: $ 27,00.
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Software and Tutorials

CLASS: June 10, 2020 – Introduction to N.I.N.A – Nighttime Imaging ’N’ Astronomy Cloud Break Optics

Original price was: $ 45,00.Current price is: $ 27,00.
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Software and Tutorials

CLASS: June 3, 2020 – How To Choose an Astro Camera Cloud Break Optics

Original price was: $ 45,00.Current price is: $ 27,00.
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Software and Tutorials

CLASS: May 13, 2020 – Autoguiding with PHD2 Cloud Break Optics

Original price was: $ 45,00.Current price is: $ 27,00.
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Software and Tutorials

CLASS: May 20, 2020 – Plate Solving Cloud Break Optics

Original price was: $ 45,00.Current price is: $ 27,00.
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Software and Tutorials

CLASS: May 27, 2020 – Noise Reduction in PixInsight Cloud Break Optics

Original price was: $ 45,00.Current price is: $ 27,00.
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Software and Tutorials

CLASS: May 6, 2020 – Offset and Gain Cloud Break Optics

Original price was: $ 45,00.Current price is: $ 27,00.
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Apparel

Cloud Break Optics Logo T-Shirt – Charlie With Leo Triplet Cloud Break Optics

Original price was: $ 24,95.Current price is: $ 14,97.
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Apparel

Cloud Break Optics Logo T-Shirt – Pacman Nebula Cloud Break Optics

Original price was: $ 24,95.Current price is: $ 14,97.
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Mount Accessories

Clutch Knob Set for GM-8, G-9, & G-11 Mounts Losmandy

Original price was: $ 125,00.Current price is: $ 50,00.
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Mount Accessories

Clutch Knob Spring Washers for G11, GM8, and G9 Losmandy

Original price was: $ 7,50.Current price is: $ 4,50.
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Mount Accessories

Clutch Knob Thrust Bearing for G11, GM8, and G9 Losmandy

Original price was: $ 75,00.Current price is: $ 37,50.
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Mount Accessories

Clutch Pads for G11 Losmandy

Original price was: $ 15,00.Current price is: $ 9,00.
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Mount Accessories

Clutch Pads for G8 and G9 Mounts Losmandy

Original price was: $ 15,00.Current price is: $ 9,00.
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Mount Accessories

Coiled Cord for Losmandy Stepper Motor Losmandy

Original price was: $ 15,00.Current price is: $ 9,00.
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Observing Aids

Collimation Eyepiece 1.25in (94182) Celestron

Original price was: $ 39,95.Current price is: $ 23,97.
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Observing Aids

Collimation Tool Set Astrosystems

Original price was: $ 95,00.Current price is: $ 47,50.
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Mount Accessories

Columns for M002 mounts Stellarvue

Original price was: $ 69,00.Current price is: $ 34,50.
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Astrophotography Accessories

Coma Corrector 0.95x (ART-COMACORR) Artesky

Original price was: $ 289,00.Current price is: $ 115,60.
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Solar Filters

COMBO QUARK* Hydrogen Alpha “Eyepiece” DayStar

Original price was: $ 1.295,00.Current price is: $ 323,75.
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Cases and Covers

Compact Case for APO140FL F/7 Telescope Engineering Company

Original price was: $ 360,00.Current price is: $ 108,00.
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Books

Constellation Finder AdventureKEEN

Original price was: $ 5,95.Current price is: $ 3,57.
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Books

Constellations Activity Book AdventureKEEN

Original price was: $ 6,95.Current price is: $ 4,17.
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Filters

Contrast-Booster Filter Baader Planetarium

Original price was: $ 74,00.Current price is: $ 37,00.
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Astrophotography Accessories

Control Cables Optec

Original price was: $ 30,00.Current price is: $ 18,00.
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Astrophotography Accessories

Cooling Enhancer Starlight Xpress

Original price was: $ 43,75.Current price is: $ 26,25.
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Filters

Coronado SolarMax III 1.25″ Adapter Coronado

Original price was: $ 49,99.Current price is: $ 29,99.
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Filters

Coronado SolarMax III 60mm RichView Filter with BF10 Coronado

Original price was: $ 1.799,99.Current price is: $ 450,00.
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Filters

Coronado SolarMax III 60mm RichView Filter with BF15 Coronado

Original price was: $ 1.999,99.Current price is: $ 500,00.
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Filters

Coronado SolarMax III 60mm RichView Filter with BF30 Coronado

Original price was: $ 3.299,99.Current price is: $ 825,00.
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Filters

Coronado SolarMax III 90mm RichView Filter with BF15 Coronado

Original price was: $ 4.199,99.Current price is: $ 1.050,00.
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Filters

Coronado SolarMax III 90mm RichView Filter with BF30 Coronado

Original price was: $ 5.499,99.Current price is: $ 1.375,00.
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Filters

Coronado SolarMax III Blocking Filter BF10 Coronado

Original price was: $ 649,99.Current price is: $ 195,00.
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Filters

Coronado SolarMax III Blocking Filter BF15 Coronado

Original price was: $ 849,99.Current price is: $ 212,50.
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Filters

Coronado SolarMax III Blocking Filter BF30 Coronado

Original price was: $ 2.199,99.Current price is: $ 550,00.
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Cameras

CosMOS ATIK

Original price was: $ 8.143,00.Current price is: $ 2.035,75.
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Observing Aids

Counter Weight for Ascension, Paramount, AstroPhysics, Celestron Planewave

Original price was: $ 500,00.Current price is: $ 150,00.
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Observing Aids

Counterweight Accessory for CDK12.5 Planewave

Original price was: $ 290,00.Current price is: $ 116,00.
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Telescope Accessories

Counterweight Accessory for CDK14 & 20 PlaneWave

Original price was: $ 230,00.Current price is: $ 92,00.
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Telescope Accessories

Counterweight Accessory for CDK17 Planewave

Original price was: $ 230,00.Current price is: $ 92,00.
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Mount Accessories

Counterweight Bar ZWO

Original price was: $ 39,00.Current price is: $ 23,40.
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Mount Accessories

Counterweight for AZ8 Counter Weight System Losmandy

Original price was: $ 35,00.Current price is: $ 21,00.
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Mount Accessories

Counterweight for CGE Pro 22lbs (94187) Celestron

Original price was: $ 179,95.Current price is: $ 71,98.
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Mount Accessories

Counterweight Safety Screw and Washer Losmandy

Original price was: $ 8,00.Current price is: $ 4,80.
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Mount Accessories

Counterweight set 2×4 kg for TTS-160 (TTS160C) Track the Stars

Original price was: $ 299,00.Current price is: $ 119,60.
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Mount Accessories

Counterweight set 2×8 kg for TTS-160 (TTS160D) Track the Stars

Original price was: $ 450,00.Current price is: $ 135,00.
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Mount Accessories

Counterweight Shaft for G11, GM8, and G9 Mounts Losmandy

Original price was: $ 110,00.Current price is: $ 44,00.