Showing 157–208 of 2533 results

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Astrophotography Accessories

121 mm Extension Tube for 3″ FT Focuser (STE-M109-121) Stellarvue

Original price was: $ 129,00.Current price is: $ 51,60.
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Plates and Rings

125S Tube Holder for TSA-120 Telescopes (TKA36420) Takahashi

Original price was: $ 368,00.Current price is: $ 110,40.
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Plates and Rings

125S Tube Holder with Plate for FSQ-106 Telescopes (TKA29429S) Takahashi

Original price was: $ 424,00.Current price is: $ 127,20.
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Plates and Rings

125WM Tube Holder for TSA-120 Telescopes (TKA36420M) Takahashi

Original price was: $ 520,00.Current price is: $ 156,00.
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Plates and Rings

125WS Tube Holder for FSQ-106ED Telescopes (TKA36420W) Takahashi

Original price was: $ 620,00.Current price is: $ 186,00.
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Refractor Telescope

127mm Achromatic Refractor – AR Doublet Series (DAR127065-02) Explore Scientific

Original price was: $ 749,99.Current price is: $ 225,00.
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Refractor Telescope

127mm Apochromatic Refractor – FCD-1 ED Triplet Essential Series (ES-ED127075-03) Explore Scientific

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

127MM FCD100 Apochromatic Refractor (FCD100-127075-02) Explore Scientific

Original price was: $ 2.799,99.Current price is: $ 700,00.
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Eyepieces

12mm smc XF Series Eyepiece (1.25″) Pentax

Original price was: $ 149,00.Current price is: $ 59,60.
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Power

12V battery pack – 4800mAh For Revolution Imager Revolution

Original price was: $ 29,99.Current price is: $ 17,99.
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Power

12V battery pack – 9800mAh For Revolution Imager Revolution

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

12V Car Charger (8418) iOptron

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

12V Power Cable for EAGLE PrimaLuce

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

12VDC Alligator Clips DayStar

Original price was: $ 22,95.Current price is: $ 13,77.
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Power

12VDC Cig lighter plug DayStar

Original price was: $ 22,95.Current price is: $ 13,77.
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Power

13.8-Volt, 5-Amp Regulated Power Supply with Cigarette Lighter Receptacle (PS138V5A) Astro-Physics

Original price was: $ 65,00.Current price is: $ 32,50.
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Plates and Rings

13″ Losmandy-Style Dovetail Plate (TP013) Stellarvue

Original price was: $ 79,00.Current price is: $ 39,50.
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Plates and Rings

13″ Losmandy-Style Dovetail Plate (TP013A) Stellarvue

Original price was: $ 85,00.Current price is: $ 42,50.
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Astrophotography Accessories

13mm T Spacer (TCD0013) Takahashi

Original price was: $ 112,00.Current price is: $ 44,80.
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Finders

13×80 mm Correct Image RA Finderscope Matte Black (F080M2) Stellarvue

Original price was: $ 249,00.Current price is: $ 99,60.
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Finders

13×80 Straight Through Finderscope Matte Black (F080M3) Stellarvue

Original price was: $ 259,00.Current price is: $ 103,60.
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Mount Accessories

14.5″ x 1.125″ Diameter Counterweight Shaft (M8084-B) Astro-Physics

Original price was: $ 72,00.Current price is: $ 36,00.
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Catadioptric Telescopes

14″ ACF f/8 Optical Tube Assembly w/ UHTC Meade

Original price was: $ 6.999,00.Current price is: $ 1.749,75.
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Catadioptric Telescopes

14″ CDK f/7.2 OTA with Fused Silica Optics Planewave

Original price was: $ 16.000,00.Current price is: $ 4.000,00.
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Plates and Rings

14″ Dovetail Bar – CGE Style (94218) Celestron

Original price was: $ 78,95.Current price is: $ 39,48.
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Reflecting / Dobsonian

14″ Flextube 350P SynScan GoTo Collapsible Dobsonian Sky-Watcher USA

Original price was: $ 3.615,00.Current price is: $ 903,75.
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Catadioptric Telescopes

14″ LX200-ACF f/10 Optical Tube Assembly w/UHTC Meade

Original price was: $ 6.399,99.Current price is: $ 1.600,00.
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Eyepieces

14mm smc XW Series Eyepiece (1.25″) Pentax

Original price was: $ 269,00.Current price is: $ 107,60.
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Mount Accessories

15 Foot Serial Cable (CABSER15) Astro-Physics

Original price was: $ 18,00.Current price is: $ 10,80.
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Plates and Rings

15″ Ribbed Mounting Plate (1200RP15) Astro-Physics

Original price was: $ 240,00.Current price is: $ 96,00.
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Refractor Telescope

152mm Achromatic Refractor – AR Doublet Series (DAR152065-02) Explore Scientific

Original price was: $ 979,99.Current price is: $ 245,00.
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Refractor Telescope

152mm FCD-1 Air-Spaced Triplet Apochromat in Carbon Fiber (TED15208CF-HEXDD3) Explore Scientific

Original price was: $ 6.999,99.Current price is: $ 1.750,00.
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Plates and Rings

156S Tube Holder for TOA-130 and FSQ-130ED Telescopes (TKA31420) Takahashi

Original price was: $ 510,00.Current price is: $ 153,00.
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Solar Filters

15mm Blocking Filter (1.25″) Coronado

Original price was: $ 779,99.Current price is: $ 234,00.
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Astrophotography Accessories

15mm F50G Guide Scope Extension (STE-M52-015) Stellarvue

Original price was: $ 39,00.Current price is: $ 23,40.
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Plates and Rings

16.5″ P-Style Dovetail Saddle Plate (DOVEPW) Astro-Physics

Original price was: $ 513,00.Current price is: $ 153,90.
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Mount Accessories

16.675″ x 1.875″ Diameter Counterweight Shaft (M9404-B) Astro-Physics

Original price was: $ 131,00.Current price is: $ 52,40.
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Catadioptric Telescopes

16″ ACF f/8 Optical Tube Assembly w/UHTC Meade

Original price was: $ 10.999,99.Current price is: $ 2.750,00.
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Plates and Rings

16″ Easy-Balance Dovetail Saddle Plate (DOVELM162) Astro-Physics

Original price was: $ 297,00.Current price is: $ 118,80.
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Reflecting / Dobsonian

16″ Flextube 400P SynScan GoTo Collapsible Dobsonian Sky-Watcher USA

Original price was: $ 4.680,00.Current price is: $ 1.170,00.
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Catadioptric Telescopes

16″ LX200-ACF f/10 Optical Tube Assembly w/UHTC Meade

Original price was: $ 10.299,00.Current price is: $ 2.574,75.
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Mounts

16″ Permanent Altazimuth Pier Meade

Original price was: $ 2.999,99.Current price is: $ 750,00.
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Mounts

16″ Permanent Equatorial Pier Meade

Original price was: $ 2.999,00.Current price is: $ 749,75.
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Tripods

16″ Super Giant LX Field Tripod Meade

Original price was: $ 2.799,99.Current price is: $ 700,00.
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Reflecting / Dobsonian

16″ Truss Tube Dobsonian – Generation II (DOB1645-00) Explore Scientific

Original price was: $ 3.599,99.Current price is: $ 900,00.
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Plates and Rings

16″ Versatile Dovetail Plate for D-Style Saddle Plate (SBD16) Astro-Physics

Original price was: $ 160,00.Current price is: $ 64,00.
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Cameras

16200 Color ATIK

Original price was: $ 4.127,00.Current price is: $ 1.031,75.
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Cameras

16200 Monochrome ATIK

Original price was: $ 4.145,00.Current price is: $ 1.036,25.
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Cameras

16200A with OAG QHY

Original price was: $ 4.399,00.Current price is: $ 1.099,75.
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Cameras

163M QHY

Original price was: $ 1.099,00.Current price is: $ 274,75.
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Plates and Rings

166WS Double Ring Tube Holder for Epsilon-130D Telescopes (TKA69420S) Takahashi

Original price was: $ 640,00.Current price is: $ 192,00.
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Astrophotography Accessories

16mm Extender Tube for Pyxis 2-inch Camera Mount (17654) Optec

Original price was: $ 55,00.Current price is: $ 27,50.