Showing 625–676 of 749 results

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Observatory Dome

Pulsar Dome Drive Pulsar Observatories

Original price was: $ 1.999,95.Current price is: $ 499,99.
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Observatory Accessories

Pulsar Induction Charger Pulsar Observatories

Original price was: $ 199,95.Current price is: $ 79,98.
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Observatory Accessories

Pulsar Mounting Set for Telescope Pier Pulsar Observatories

Original price was: $ 69,95.Current price is: $ 34,98.
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Observatory Accessories

Pulsar Pulley Kit Pulsar Observatories

Original price was: $ 69,95.Current price is: $ 34,98.
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Observatory Accessories

Pulsar Remote Shutter Drive Pulsar Observatories

Original price was: $ 1.999,95.Current price is: $ 499,99.
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Observatory Accessories

Pulsar Security Clamp Kit – Large (2pcs) Pulsar Observatories

Original price was: $ 199,95.Current price is: $ 79,98.
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Observatory Accessories

Pulsar Telescope Pier Pulsar Observatories

Original price was: $ 749,95.Current price is: $ 224,99.
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Observatory Accessories

Pulsar Universal Adapter Telescope Pier EQ5/6/CGE Pulsar Observatories

Original price was: $ 199,95.Current price is: $ 79,98.
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Accessories

QHY CCD PoleMaster QHY

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

QHY MiniGuideScope QHY

Original price was: $ 129,00.Current price is: $ 51,60.
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Accessories

QHY PoleMaster Adapter for Losmandy G-11 and ES-G11 with PMC-8 – PM-G11 QHY

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

QHY PoleMaster Adapter PM – CGEM/EQ6 for EXOS2GT; EXOS2GT w/PMC-8; CGEM; EQ6 QHY

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

QHY163M Monochrome Cooled CMOS Camera QHY

Original price was: $ 1.199,00.Current price is: $ 299,75.
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Accessories

QHY168C Cooled Color APS-C CMOS Camera QHY

Original price was: $ 1.399,00.Current price is: $ 349,75.
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Accessories

QHY183C Color Cooled CMOS Camera QHY

Original price was: $ 699,00.Current price is: $ 209,70.
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Accessories

QHY183M Back-Illuminated Monochrome Cooled CMOS Camera QHY

Original price was: $ 999,00.Current price is: $ 249,75.
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Accessories

QHY268C Cooled Color CMOS Camera – APS-C FORMAT QHY

Original price was: $ 2.099,00.Current price is: $ 524,75.
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Accessories

QHY268M Cooled Monochrome CMOS Camera – APS-C FORMAT QHY

Original price was: $ 2.399,00.Current price is: $ 599,75.
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Accessories

QHY294M Cooled Monochrome CMOS Camera QHY

Original price was: $ 1.295,00.Current price is: $ 323,75.
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Accessories

QHY5III178M USB 3.0 Monochrome CMOS Imaging Camera QHY

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

QHY5III290M USB 3.0 CMOS Monochrome Camera QHY

Original price was: $ 329,00.Current price is: $ 98,70.
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Accessories

QHY5III462C Planetary Color and NIR CMOS Imaging Camera QHY

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

QHY5III485C 8.4 MP Color Astronomy Camera QHY

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

QuikAdapt – SLR Prime Focus Adapter Rigel Systems

Original price was: $ 19,95.Current price is: $ 11,97.
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Accessories

QuikAdapt – Universal Digital Camera Adapter Rigel Systems

Original price was: $ 79,95.Current price is: $ 39,98.
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Accessories

Red LED Lighted Accessory Tray for Meade LX90 Shannon Telescopics

Original price was: $ 210,00.Current price is: $ 84,00.
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Publication

Remote Observatories for Amateur Astronomers: Using High-Powered Telescopes from Home by G.Hubbell, R,Williams, and L.Billard Springer

Original price was: $ 44,99.Current price is: $ 26,99.
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Accessories

Revolution Imager – RI-KitR2 opticalinstruments.com

Original price was: $ 299,99.Current price is: $ 120,00.
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Accessories

Rigel QuikFinder AA Battery Pack Rigel Systems

Original price was: $ 14,95.Current price is: $ 8,97.
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Accessories

Rigel QuikFinder Compact Reflex Sight Rigel Systems

Original price was: $ 44,95.Current price is: $ 26,97.
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Accessories

Rigel Systems – Aline – Telescope Alignment (Collimator) Eyepiece Rigel Systems

Original price was: $ 5,99.Current price is: $ 3,59.
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Accessories

Rigel Systems PulsGuide – Guiding Eyepiece Illuminator + 12.5mm Plossl eyepiece Rigel Systems

Original price was: $ 144,95.Current price is: $ 57,98.
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Accessories

Rigel Systems PulsGuide – Guiding Eyepiece Illuminator Rigel Systems

Original price was: $ 44,95.Current price is: $ 26,97.
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Flashlights

Rigel Systems Skylight Mini Red/White Flashlight Rigel Systems

Original price was: $ 27,99.Current price is: $ 16,79.
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Flashlights

Rigel Systems Skylight Water Resistant Red/White Flashlight Rigel Systems

Original price was: $ 35,99.Current price is: $ 21,59.
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Flashlights

Rigel Systems Starlight Mini Red Flashlight Rigel Systems

Original price was: $ 22,99.Current price is: $ 13,79.
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Flashlights

Rigel Systems Starlight Water Resistant Red Flashlight Rigel Systems

Original price was: $ 30,99.Current price is: $ 18,59.
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Publication

Road Atlas for the Annular Solar Eclipse of 2023 – Autographed by Fred Espenak Fred Espenak

Original price was: $ 25,00.Current price is: $ 15,00.
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Accessories

RS-Spectroscope Rigel Systems

Original price was: $ 329,95.Current price is: $ 98,98.
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Saddle Plates

Saddle Plate for ED80mm / TED80mm – TED80CRDL Explore Scientific

Original price was: $ 79,99.Current price is: $ 39,99.
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Publication

Scientific Astrophotography: How Amateurs Can Generate and Use Professional Imaging Data by Gerald R. Hubbell Springer

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

Shasta Ridge 10×36 Porro Binoculars Alpen

Original price was: $ 119,99.Current price is: $ 48,00.
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Binoculars

Shasta Ridge 8×36 Porro Binoculars Alpen

Original price was: $ 109,99.Current price is: $ 44,00.
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Saddle Plates

Short Vixen-Style Saddle Plate Explore Scientific

Original price was: $ 45,99.Current price is: $ 27,59.
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Camera Adapters

Smartphone Camera Adapter Explore Scientific

Original price was: $ 15,99.Current price is: $ 9,59.
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Cases

Soft-Sided Eyepiece Case – EPWP KIT Case Explore Scientific

Original price was: $ 29,91.Current price is: $ 17,95.
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Cases

Soft-Sided Telescope Case Explore Scientific

Original price was: $ 119,91.Current price is: $ 47,96.
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Solar Filters

Solar Filter for Galileoscope Refractor Telescope STEM Kit Explore Scientific

Original price was: $ 3,95.Current price is: $ 2,37.
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Binoculars

Special Saturn 20×60 Binoculars Bresser

Original price was: $ 163,95.Current price is: $ 65,58.
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Binoculars

Special Zoomar 12-36×70 Zoom Binoculars Bresser

Original price was: $ 234,95.Current price is: $ 93,98.
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Binoculars

Special Zoomar 7-35×50 Zoom Binoculars Bresser

Original price was: $ 152,95.Current price is: $ 61,18.
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Spotting Scope

Spektar 15-45X60 Zoom Spotting Scope Bresser

Original price was: $ 199,99.Current price is: $ 80,00.