Clearance on Telescopes & Astronomy

36 results

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Celestron StarSense Explorer 1 Picture
$18 PRICE DROP
Starting at
$192.00
New: $550.00
Used Savings: $358.00 (65%)
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Explore Scientific FCD100 Seri Picture

Used Explore Scientific FCD100 Series ED102 102mm f/7 Air-Spaced Aluminum Apochromatic Triplet Refractor Telescope (OTA Only), 1.14 arcsec Resolution, 714mm Focal Length

SKU: VDLESFCD1271MFR: FCD100-10207-01
(2)
  • 102mm Aperture telescope gathers ample light.
  • Apochromatic Refractor provides superior optics.
  • Explore deep space with exceptional magnification.
  • Triplet Lens design ensures high optical quality.
  • Stable mount ready for Vixen-style dovetails.
$178 PRICE DROP
$852.00
New: $1,999.99
Used Savings: $1,147.99 (57%)
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Celestron CELES SSEXP 10"DOB T Picture
$38 PRICE DROP
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$182.00
New: $549.95
Used Savings: $367.95 (67%)
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Sky-Watcher Classic Dobsonian  Picture

Used Sky-Watcher Classic Dobsonian 6" (Stand Only)

SKU: TPSSKWS11600MFR: S11600
(4)
  • 6" Aperture telescope gathers ample light for viewing.
  • Newtonian Reflector provides bright, clear images.
  • Achieve 306x magnification for detailed celestial views.
  • Dobsonian mount ensures smooth, stable tracking.
  • Includes 25mm & 10mm eyepieces for varied viewing.
$43 PRICE DROP
$220.00
New: $515.00
Used Savings: $295.00 (57%)
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Celestron StarSense Explorer 8 Picture
$23 PRICE DROP
$159.00
New: $400.00
Used Savings: $241.00 (60%)
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Celestron NexStar 8 SE Schmidt Picture

Used Celestron NexStar 8 SE Schmidt-Cassegrain Computerized Telescope

SKU: TSPCNN8SE
(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.
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Starting at
$553.00
New: $1,699.00
Used Savings: $1,146.00 (67%)
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Celestron NexStar Evolution 9. Picture

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

SKU: TSPCNE91TS
  • 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.
$146 PRICE DROP
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$1,096.00
New: $2,399.05
Used Savings: $1,303.05 (54%)
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Celestron StarSense Explorer 1 Picture

Used Celestron StarSense Explorer 10" Smartphone App-Enabled Dobsonian Telescope

SKU: TSPCNSSED10MFR: 22471
(9)
  • Large 10" Aperture Telescope gathers ample light.
  • Smartphone App-Enabled for guided Astronomy viewing.
  • Dobsonian Mount provides smooth, stable tracking.
  • XLT Coatings enhance Optical quality and clarity.
  • Explore with 48x Magnification; up to 600x power.
$23 PRICE DROP
$224.00
New: $1,199.00
Used Savings: $975.00 (81%)
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Sky-Watcher EQM-35i GoTo SyncS Picture

Used Sky-Watcher EQM-35i GoTo SyncScan Equatorial Mount with Wi-Fi Adapter

SKU: TSPSKWS30505MFR: S30505
  • German Equatorial heavy-duty tracking mount
  • 22-pound payload capacity supports small- to medium-sized OTAs
  • High-precision hybrid stepper motors with 1.8 Degree step angle and 64 micro steps
  • Compatible with Star Adventurer dec L-bracket and ball head adapter
  • Permanent periodic error correction (PPEC)
Celestron StarSense Explorer 8 Picture

Used Celestron StarSense Explorer 8" Smartphone App-Enabled Dobsonian Telescope (TELESCOPE ONLY - BASE NOT INCLUDED)

SKU: TPSCNSSED8A
  • 8-inch Aperture Dobsonian telescope for bright, clear celestial views
  • user-friendly design with a stable, smooth-moving Mount for easy tracking
  • Ideal for observing deep-sky objects like galaxies, nebulae, and star clusters
  • high-quality construction ensures durability and Long-lasting performance
  • easy setup process allows more time for stargazing and exploration
Vaonis Vespera Observation Sta Picture

Used Vaonis Vespera Observation Station with Tripod

SKU: VDXVAVE50
(9)
  • Compact and lightweight design, perfect for stargazing on-the-go
  • Equipped with a Full HD Sony IMX462 Sensor for exceptional low-light performance
  • Features an accurate and powerful Quadruplet Apochromatic Refractor lens
  • Offers multi-user mode, allowing up to 5 devices to connect simultaneously
  • Water-resistant and durable, designed for outdoor use
Unistellar eVscope eQuinox All Picture

Used Unistellar eVscope eQuinox All-In-One Smart Digital Telescope

SKU: TSPUNIEQUINO
(1)
  • High-quality, portable 114mm f/4 All-In-One Smart Digital Telescope for deep space exploration
  • Features Autonomous Field Detection for quick setup and precise tracking of celestial objects
  • Smart Light Pollution Reduction for clear observation in brightly lit urban environments
Celestron NexStar 4 SE Maksuto Picture

Used Celestron NexStar 4 SE Maksutov-Cassegrain Computerized Telescope

SKU: TSPCSCNN4SE
(165)
  • 4" Aperture Telescope: Bright, clear images.
  • Computerized Mount: Easy object location, tracking.
  • StarBright XLT Coatings: Max light transmission.
  • 53x Magnification: Observe celestial details.
  • NexStar Database: Explore 38,000+ objects.
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$221.00
New: $749.00
Used Savings: $528.00 (70%)
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Sky-Watcher 12" Flextube 300P  Picture

Used Sky-Watcher 12" Flextube 300P Collapsible Dobsonian Telescope

SKU: TPSSKWS11740MFR: S11740
(2)
  • Large 305mm aperture gathers ample light for bright views.
  • Parabolic Newtonian optical design ensures image clarity.
  • Dobsonian mount provides stable, easy telescope control.
  • Achieve up to 610x magnification power for detailed views.
  • Includes 10mm & 25mm Plossl eyepieces for varied viewing.
Celestron CPC-925 GPS XLT 9.25 Picture

Used Celestron CPC-925 GPS XLT 9.25" Schmidt-Cassegrain Computerized Telescope

SKU: TSPCNCPC925XMFR: 11074-XLT
(14)
  • 9.25" Schmidt-Cassegrain telescope: superior optics.
  • XLT coatings maximize light for bright astronomy views.
  • Computerized telescope: 40,000+ object database access.
  • GPS aligns telescope quickly for easy star gazing.
  • Stable dual fork arm mount ensures clear images.
Celestron CPC-1100 GPS XLT 11" Picture

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

SKU: TSPCNCPC11XT
  • 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
$66 PRICE DROP
Starting at
$1,198.00
New: $3,499.95
Used Savings: $2,301.95 (66%)
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Celestron CPC Deluxe 1100 HD 1 Picture

Used Celestron CPC Deluxe 1100 HD 11" f/10 Edge HD Aplanatic Cassegrain GoTo Telescope (TELESCOPE ONLY, MOUNT AND TRIPOD NOT INCLUDED)

SKU: TSPCNCPC11TSMFR: 11009
(14)
  • Large 11" Aperture telescope gathers ample light.
  • EdgeHD optics provide superb image quality.
  • Enjoy stable views with the dual fork arm mount.
  • Explore 40,000+ objects with GoTo technology.
  • Precise tracking with this Celestron telescope.
Vaonis STELLINA Observation St Picture

Used Vaonis STELLINA Observation Station and Hybrid Telescope with Gitzo Systematic Short Tripod

SKU: VDCVASTLNA01
(29)
  • Advanced hybrid telescope with integrated SONY sensor for ultra-HD astrophotography
  • User-friendly Stellinapp with expansive celestial object catalog and educational content
  • Quick and smart setup for easy exploration of the universe in under 5 minutes
  • Multi-user connectivity allowing up to 20 devices to share the stargazing experience
  • Durable, high-quality Gitzo Systematic Short Tripod for stable and precise observation
Sky-Watcher HEQ5 Tripod (Tripo Picture
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$191.00
New: $350.00
Used Savings: $159.00 (45%)
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Celestron CPC Deluxe 925 HD Co Picture

Used Celestron CPC Deluxe 925 HD Computerized Telescope (Telescope Only)

SKU: TSPCNCPC9HDYMFR: 11008
(14)
  • 9.25" EdgeHD optics provide superior clarity.
  • 235mm aperture gathers ample light for bright views.
  • StarBright XLT coatings maximize light transmission.
  • Computerized telescope with 40,000+ object database.
  • Stable dual fork arm for smooth tracking accuracy.
$172 PRICE DROP
$1,738.00
New: $4,499.00
Used Savings: $2,761.00 (61%)
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Explore Scientific FirstLight  Picture

Used Explore Scientific FirstLight Base For 254mm f/5 N1270mm Dobsonian Telescope with Manual Alt-Azimuth Mount, White (Base Only)

SKU: TSXESFDOB10BMFR: FL-DOB1005-01
  • Large 254mm aperture gathers ample light for viewing.
  • 1270mm focal length Dobsonian telescope excels at deep sky.
  • Manual Alt-Azimuth mount ensures smooth telescope control.
  • Optical quality delivers crisp, clear astronomical views.
  • Stable base minimizes vibrations for clear observation.
$147 PRICE DROP
$622.00
New: $749.99
Used Savings: $127.99 (17%)
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Vaonis Vespera Observation Sta Picture

Used Vaonis Vespera Observation Station with Tripod and Bagpack

SKU: VDXVAVE50K
(9)
  • Compact and lightweight design, perfect for stargazing on-the-go
  • Equipped with a Full HD Sony IMX462 Sensor for exceptional low-light performance
  • Features an accurate and powerful Quadruplet Apochromatic Refractor lens
  • Offers multi-user mode, allowing up to 5 devices to connect simultaneously
  • Water-resistant and durable, designed for outdoor use
Celestron StarSense Explorer L Picture

Used Celestron StarSense Explorer LT 80AZ Smartphone App-Enabled Refractor Telescope

SKU: TXPCNSSELT80MFR: 22451
(21)
  • 80mm Aperture Telescope: Bright, clear images.
  • StarSense Explorer: App-guided telescope tech.
  • Altazimuth Mount: Smooth, stable telescope control.
  • Refractor Telescope: Excellent for lunar views.
  • Smartphone Dock: Easy celestial navigation.
$8 PRICE DROP
$115.00
New: $249.95
Used Savings: $134.95 (54%)
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Celestron CELES CPC925XLT (Tel Picture
$133 PRICE DROP
$2,068.00
New: $2,799.05
Used Savings: $731.05 (26%)
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