Used Telescopes & Astronomy

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Categories:All CategoriesOptics & Binoculars
Telescopes & Astronomy
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Celestron NexStar 6 SE Schmidt Picture

Used Celestron NexStar 6 SE Schmidt-Cassegrain Computerized Telescope (TELESCOPE ONLY)

SKU: TSPCNN6SETSMFR: 11068
(165)
  • 6" Aperture Telescope: Excellent light gathering.
  • Schmidt-Cassegrain Telescope: Compact design, great optics.
  • Computerized Mount: Easy object location, tracking.
  • StarBright XLT Coatings: Maximize light transmission.
  • 60x Magnification: Observe celestial objects closely.
$16 PRICE DROP
$658.00
New: $1,049.00
Used Savings: $391.00 (37%)
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Tele Vue 13mm Ethos-SX 2" / 1. Picture

Used Tele Vue 13mm Ethos-SX 2" / 1.25" Eyepiece

SKU: TSETV13EMFR: ETH-13.0
(8)
  • 13mm eyepiece offers exceptional views
  • 100° field of view for immersive astronomy
  • Enjoy comfortable views with 15mm eye relief
  • Premium lens coatings ensure image clarity
  • Versatile 2"/1.25" barrel size for telescopes
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Celestron NexStar Evolution 8, Picture

Used Celestron NexStar Evolution 8, Schmidt-Cassegrain Telescope with integrated WiFi

SKU: TSPCNE8MFR: 12091
(65)
  • 203mm Aperture Telescope: Gather 843x more light.
  • StarBright XLT coatings: Maximize optical quality.
  • Integrated WiFi: Control telescope via smartphone.
  • NexStar Evolution: Easy SkyAlign alignment tech.
  • High magnification power: See planets in detail.
$93 PRICE DROP
$701.00
New: $2,399.00
Used Savings: $1,698.00 (71%)
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Celestron Advanced VX Mount wi Picture

Used Celestron Advanced VX Mount with Dual Saddle Plate

SKU: VDXCNAVMMFR: 91519
(61)
  • Advanced VX Mount: 30 lb instrument capacity.
  • Computerized mount featuring simple telescope setup.
  • Enjoy stable views with stainless steel tripod legs.
  • Precise tracking with low cog DC servo motors.
  • Explore 40,000+ objects via NexStar+ database.
$23 PRICE DROP
$713.00
New: $1,099.00
Used Savings: $386.00 (35%)
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Celestron StarSense Autoguider Picture

Used Celestron StarSense Autoguider

SKU: TSXCN94040
(1)
  • Enhance astrophotography with precise autoguiding.
  • StarSense Autoguider: Superior optical quality assured.
  • Achieve pinpoint stars with stable mount integration.
  • Simple setup for Celestron telescopes; easy to use.
  • Compact design ensures telescope accessory portability.
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Tele Vue 31mm Nagler Type 5 2" Picture

Used Tele Vue 31mm Nagler Type 5 2" Ultra Wide Field Eyepiece with 82 Degree Field of View

SKU: TSETV31NMFR: EN5-31.0
(22)
  • 31mm eyepiece offers exceptional viewing.
  • Ultra-wide 82° field of view for immersive scenes.
  • 19mm eye relief ensures comfortable observations.
  • Premium optics deliver sharp, clear images.
  • 2" barrel size provides enhanced stability.
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Celestron CGEM II 2-Section Tr Picture

Used Celestron CGEM II 2-Section Tripod with 17 lbs Counterweight (Tripod And Weight Only)

SKU: TPXCNCGEM2NT
  • CGEM II tripod ensures stable telescope viewing.
  • Supports heavy telescopes with 17 lbs counterweight.
  • Enjoy quick, easy setup with this 2-section tripod.
  • Minimize vibrations for clear, crisp astronomy views.
  • Adjustable tripod height for comfortable observations.
Celestron NexStar 5 SE Schmidt Picture

Used Celestron NexStar 5 SE Schmidt--Cassegrain Computerized Telescope

SKU: TSPCNN5SE
(165)
  • 5" Aperture Telescope: Bright, detailed views.
  • Computerized Mount: Easy object location, tracking.
  • StarBright XLT Coatings: Maximize light transmission.
  • 50x Magnification: Observe planets, lunar details.
  • Portable Telescope: Easy setup for travel, views.
Celestron NexStar 8 SE Schmidt Picture

Used Celestron NexStar 8 SE Schmidt-Cassegrain Computerized Telescope

SKU: TSPCNN8SEMFR: 11069
(165)
  • 8" Aperture Telescope: Excellent light gathering.
  • Schmidt-Cassegrain Telescope: Compact, powerful optics.
  • Computerized Telescope: 40,000+ object database.
  • StarBright XLT Coatings: Maximize light transmission.
  • Stable Mount: Ensures clear, steady viewing.
Sky-Watcher Flextube 12" 300P  Picture

Used Sky-Watcher Flextube 12" 300P Synscan GOTO Collapsible Dobsonian (Telescope Only)

SKU: TSPSKWS11820MFR: S11820-1
  • Precision-engineered 12" (305mm) aperture telescope for detailed celestial observation
  • Patented collapsible truss tube design for ease of setup and portability
  • User-friendly SynScan AZ hand control with database of over 42,900+ celestial objects
  • Innovative Tension Control Handle for smooth and precise telescope movement
  • Dual encoder design allows for manual movement without the need for realignment
Celestron CPC-1100 GPS XLT 11" Picture

Used Celestron CPC-1100 GPS XLT 11" Schmidt-Cassegrain Computerized Telescope (Telescope Only)

SKU: TSPCNCPC11XT
(14)
  • 11-Inch Schmidt-Cassegrain Telescope: Capture Crisp Images
  • XLT Optical Coatings Maximize Light Transmission for Clarity
  • Computerized Mount Offers Precise Object Tracking Ability
  • Celestron Telescope with Sturdy Tripod Ensures Stability
  • Large Aperture Telescope: Gather More Light for Viewing
Vaonis Vespera II Observation  Picture

Used Vaonis Vespera II Observation Station with Dust Cover

SKU: TSPVAVE50II
(2)
  • 50mm Aperture Telescope: Capture crisp, clear images.
  • Explore deep space with powerful magnification power.
  • Enjoy superior optical quality with Sony IMX585 sensor.
  • Automated mount ensures exceptional telescope stability.
  • Simple app interface offers ease of telescope use.
Free Shipping
$43 PRICE DROP
$1,381.00
New: $1,590.00
Used Savings: $209.00 (13%)
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Celestron StarSense Explorer 1 Picture

Used Celestron StarSense Explorer 12" f/4.9 Smartphone App-Enabled Dobsonian Telescope

SKU: TPSCNSSED12KMFR: 22472
(9)
  • Large 12" aperture gathers faint celestial light.
  • Smartphone app aligns for easy telescope navigation.
  • 47x magnification reveals crisp astronomical details.
  • Dobsonian mount ensures stable, smooth tracking.
  • XLT coatings maximize optical quality & brightness.
$43 PRICE DROP
$1,452.00
New: $1,599.00
Used Savings: $147.00 (9%)
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Vaonis Vespera II X-Edition Sm Picture

Used Vaonis Vespera II X-Edition Smart Telescope with 3-Section Carbon Fiber Tripod

SKU: VDXVAVE50IIX
  • 50mm aperture reveals stunning cosmic views.
  • Explore universe with crisp 50mm aperture.
  • Refracting telescope for celestial exploration.
  • Portable design ensures easy setup and use.
  • Robust carbon fiber tripod for stability.
Newcon Optik 28x100 Big Eye ED Picture

Used Newcon Optik 28x100 Big Eye ED Weather Proof Roof Prism Observation Binocular with 2.5 Degree Angle of View, 16mm Eye Relief, Multicoated, Individual Focus

SKU: BNCNEBE28100MFR: BIG EYE 28X100 ED
  • Powerful 28x magnification astronomy binoculars.
  • 100mm objective lens gathers ample light.
  • ED glass ensures superior optical quality.
  • Wide 2.5° field of view for expansive scenes.
  • Weatherproof design for reliable observations.
$191 PRICE DROP
$2,188.00
New: $9,799.00
Used Savings: $7,611.00 (78%)
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Celestron NexStar Evolution 9. Picture

Used Celestron NexStar Evolution 9.25, Schmidt-Cassegrain Telescope (TELESCOPE ONLY)

SKU: TSPCNE91TSMFR: 12092-TUBE
  • 9.25" Aperture Telescope: Excellent light gathering.
  • Schmidt-Cassegrain Telescope: Superior optical quality.
  • 2350mm Focal Length: Achieve high magnification power.
  • Stable Mount: Ensures steady, clear star viewing.
  • Wireless Control: Easy to use telescope features.
Sky-Watcher Wave 150i GoTo Str Picture

Used Sky-Watcher Wave 150i GoTo Strainwave Mount Head

SKU: TPXSKWS30905MFR: S30905
  • Sky-Watcher GoTo mount: Precise tracking, easy use.
  • Strainwave mount: Supports 55 lbs with counterweight.
  • Dual saddle: Vixen/Losmandy compatibility assured.
  • Integrated Wi-Fi: Wireless telescope control feature.
  • Lightweight mount: Only 12.8 lbs for portability.
Free Shipping
Celestron CPC Deluxe 800 HD 8" Picture

Used Celestron CPC Deluxe 800 HD 8" (Tube Only)

SKU: TSPCNCPC8HDA
(14)
  • 8" Aperture telescope gathers ample light.
  • EdgeHD optics provide superior image quality.
  • Computerized telescope with 40,000+ object database.
  • Altazimuth mount ensures excellent telescope stability.
  • Starbright XLT coatings maximize light transmission.
Celestron 9.25" EdgeHD Schmidt Picture

Used Celestron 9.25" EdgeHD Schmidt-Cassegrain Optical Tube Assembly with Starbright XLT Coatings

SKU: TSPCNOTA9EHDMFR: 91040-XLT
(8)
  • 9.25" Aperture telescope gathers ample light.
  • EdgeHD optics provide superior image quality.
  • Starbright XLT coatings maximize light transmission.
  • Schmidt-Cassegrain design ensures portability.
  • Compatible with CGE mount for stable viewing.
$84 PRICE DROP
$2,694.00
New: $3,099.00
Used Savings: $405.00 (13%)
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Celestron Origin 6" f/2.2 Inte Picture

Used Celestron Origin 6" f/2.2 Intelligent Home Observatory Smart Telescope

SKU: TSPCNOIHOSTMFR: 12099
(2)
  • Capture stunning images with the 6" RASA telescope.
  • Enjoy superior optics with StarBright XLT coatings.
  • Experience easy astrophotography with integrated autofocus.
  • Utilize the stable GoTo mount for precise tracking.
  • Control via app; compatible with iOS & Android.
Celestron Origin Mark II Intel Picture

Used Celestron Origin Mark II Intelligent Home Observatory

SKU: TSPCN12100
  • Optimal 152mm aperture for clear night skies.
  • Intelligent Home Observatory elevates astronomy.
  • Rowe-Ackermann optical design ensures sharp views.
  • Explore celestial wonders with exceptional clarity.
  • Premium Celestron telescope for stargazing.
$107 PRICE DROP
$3,592.00
New: $4,299.00
Used Savings: $707.00 (16%)
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