Please use another browser such as Chrome, Edge, Firefox, or Safari for the best experience

Skip to content

Enter for a Chance to Win a Celestron 130 SLT! Click Here for Details!

Used Telescopes Buyback

Telescopes

Items 1 - 25 of 163
Celestron AstroMaster 114 Equatorial Reflector Telescope

Celestron AstroMaster 114 EQ - 114 mm Newtonian Reflector Telescope on Equatorial Mount - 31042

SKU: CEL-31042
  • Optical Design: Newtonian Reflector
  • Telescope Aperture: 114mm (4.49")
  • Focal Ratio: f/9
  • Telescope Mount Type: Equatorial
  • Type of Electronics: Manual Mount - No Electronics
Free shipping Free shipping
$219.95 $199.95

Celestron NexStar 6SE Telescope Bundle - 11068-BUN1

SKU: CEL-11068-BUN1
  • Optical Design: Schmidt-Cassegrain
  • Telescope Aperture: 150mm (5.9")
  • Focal Ratio: f/10
  • Telescope Mount Type: Alt-Azimuth
  • Type of Electronics: Computerized GoTo
  • This NexStar 6SE package includes a 13-piece Eyepiece & Filter Accessory Kit, a 12V Power Supply, and an AC Adapter!
Free shipping Free shipping
$1,099.95

Celestron C6-A SCT Optical Tube with CG-5 Dovetail - 91010-XLT

SKU: CEL-91010-XLT
  • Optical Design: Schmidt-Cassegrain
  • Telescope Aperture: 150mm (5.9")
  • Focal Ratio: f/10
  • Telescope Mount Type: No Mount - OTA Only
  • Type of Electronics: OTA Only - No Electronics
Free shipping Free shipping
$549.95
Celestron 8" NexStar Evolution Computerized Telescope -- 12091

Celestron 8" NexStar Evolution Computerized Telescope - 12091

SKU: CEL-12091
  • Optical Design: Schmidt-Cassegrain
  • Telescope Aperture: 203.2mm (8")
  • Focal Ratio: f/10
  • Telescope Mount Type: Alt-Azimuth
  • Type of Electronics: Computerized GoTo
Free shipping Free shipping
$1,879.00

Celestron NexStar 8SE Computerized Telescope - 11069

SKU: CEL-11069
  • Optical Design: Schmidt-Cassegrain
  • Telescope Aperture: 203mm (7.99")
  • Focal Ratio: f/10
  • Telescope Mount Type: Alt-Azimuth
  • Type of Electronics: Computerized GoTo
Free shipping Free shipping
$1,369.95

Celestron CPC Deluxe 1100 with Edge HD Optics - 11009

SKU: CEL-11009
  • Optical Design: Celestron EdgeHD
  • Telescope Aperture: 279.4mm (11")
  • Focal Ratio: f/10
  • Telescope Mount Type: Alt-Azimuth
  • Type of Electronics: Computerized GoTo
Free shipping Free shipping
$4,199.00
Celestron NexStar 130 SLT Computerized Telescope - 31145

Celestron NexStar 130 SLT Computerized Telescope - 31145

SKU: CEL-31145
  • Optical Design: Newtonian Reflector
  • Telescope Aperture: 130mm (5.12")
  • Focal Ratio: f/5
  • Telescope Mount Type: Alt-Azimuth
  • Type of Electronics: Computerized GoTo
Free shipping Free shipping
$499.95 $489.95
Celestron NexStar 130 SLT Computerized Telescope - 31145

Celestron NexStar 130 SLT Computerized Telescope Essential Bundle - 31145-BUN-E

SKU: CEL-31145-BUN-E
  • Optical Design: Newtonian Reflector
  • Telescope Aperture: 130mm (5.12")
  • Focal Ratio: f/5
  • Telescope Mount Type: Alt-Azimuth
  • Type of Electronics: Computerized GoTo
  • Essential Bundle has extra accessories, including a red flashlight, moon filter and the Lens Pen, an optical cleaning tool!
Free shipping Free shipping
$519.95
Celestron 8" EdgeHD on Advanced VX Computerized Equatorial Mount

Celestron Advanced VX Series 8" EdgeHD Go To Telescope - 12031

SKU: CEL-12031-FG
  • Optical Design: Celestron EdgeHD
  • Telescope Aperture: 203.2mm (8")
  • Focal Ratio: f/10
  • Telescope Mount Type: Equatorial
  • Type of Electronics: Computerized GoTo
  • Extra Free Accessories: Celestron Polar Scope for AVX Mount
Free shipping Free shipping
$2,299.00

Celestron FirstScope 76 mm f/3.95 Dobsonian Reflecting Telescope - 21024

SKU: CEL-21024
  • Optical Design: Newtonian Reflector
  • Telescope Aperture: 76mm (3")
  • Focal Ratio: f/3.9
  • Telescope Mount Type: Dobsonian
  • Type of Electronics: Manual Mount - No Electronics
$56.95
Celestron 9.25" NexStar Evolution Computerized Telescope - 12092

Celestron NexStar Evolution 9.25" Computerized Telescope - 12092

SKU: CEL-12092
  • Optical Design: Schmidt-Cassegrain
  • Telescope Aperture: 235mm (9.25")
  • Focal Ratio: f/10
  • Telescope Mount Type: Alt-Azimuth
  • Type of Electronics: Computerized GoTo
Free shipping Free shipping
$2,349.00
Celestron 9.25" NexStar Evolution Computerized Telescope - 12092

Celestron 9.25" NexStar Evolution Essential Bundle - 12092-BUN-E

SKU: CEL-12092-BUN-E
  • Optical Design: Schmidt-Cassegrain
  • Telescope Aperture: 235mm (9.25")
  • Focal Ratio: f/10
  • Telescope Mount Type: Alt-Azimuth
  • Type of Electronics: Computerized GoTo
  • Essential Bundle includes a 2X Barlow, Red LED Flashlight, Lens Pen Optical Cleaning Tool and a Moon Filter!
Free shipping Free shipping
$2,549.95

Celestron CPC 800 Telescope Bundle - 11073-BUN1

SKU: CEL-11073-BUN1
  • Optical Design: Schmidt-Cassegrain
  • Telescope Aperture: 203.2mm (8")
  • Focal Ratio: f/10
  • Telescope Mount Type: Alt-Azimuth
  • Type of Electronics: Computerized GoTo
  • Extra Included Accessories: Celestron 2" Accessory Kit with Diagonal, Eyepiece & Filters, Celestron 7A Power Tank and AC Adapter!
Free shipping Free shipping
$2,349.95
Celestron 150 mm Reflector OTA

Celestron Omni XLT 150 OTA - Optical Tube Only - CEL-31057-OTA

SKU: CEL-31057-OTA
  • Optical Design: Newtonian Reflector
  • Telescope Aperture: 150mm (5.9")
  • Focal Ratio: f/5
  • Telescope Mount Type: No Mount - OTA Only
  • Type of Electronics: OTA Only - No Electronics
Free shipping Free shipping
$289.95

Celestron NexStar 4SE Computerized Telescope Essential Bundle - 11049-BUN1

SKU: CEL-11049-BUN1
  • Optical Design: Maksutov-Cassegrain
  • Telescope Aperture: 102mm (4.02")
  • Focal Ratio: f/13
  • Telescope Mount Type: Dual (Alt-Az & Equatorial)
  • Type of Electronics: Computerized GoTo
  • This bundle includes the NexStar 4SE, a 13-piece Eyepiece and Filter Kit with Case, an AC Adapter and a DC Power Supply!
Free shipping Free shipping
$709.95
Celestron NexStar Evolution 9.25 Telescope Bundle

Celestron NexStar Evolution 9.25 Telescope Bundle - 12092-BUN1

SKU: CEL-12092-BUN1
  • Optical Design: Schmidt-Cassegrain
  • Telescope Aperture: 235mm (9.25")
  • Focal Ratio: f/10
  • Telescope Mount Type: Alt-Azimuth
  • Type of Electronics: Computerized GoTo
  • Extra Included Accessories: 13-Piece Filter & Eyepiece Kit and Dew Shield!
Free shipping Free shipping
$2,599.95

Celestron CGX Computerized Equatorial Mount - 91530

SKU: CEL-91530
  • Mount Type: Equatorial Mounts
  • Type of Mount Electronics: Computerized - GoTo
  • Weight Capacity (lb.): 55
  • Mount Includes Tripod or Pier: Yes
Free shipping Free shipping
$2,399.00
Celestron CGX-L Mount - Left

Celestron CGX-L Computerized Equatorial Mount and Tripod - 91531

SKU: CEL-91531
  • Mount Type: Equatorial Mount
  • Type of Mount Electronics: Computerized - GoTo
  • Weight Capacity (lb.): 75
  • Mount Includes Tripod or Pier: Yes
Free shipping Free shipping
$3,799.00
Celestron 8" NexStar Evolution with StarSense

Celestron NexStar Evolution 8" EdgeHD with StarSense - 12096

SKU: CEL-12096
  • Optical Design: Celestron EdgeHD
  • Telescope Aperture: 203.2mm (8")
  • Focal Ratio: f/10
  • Telescope Mount Type: Alt-Azimuth
  • Type of Electronics: Computerized GoTo
Free shipping Free shipping
$2,449.00
Celestron 8" NexStar Evolution with StarSense

Celestron NexStar Evolution 8" EdgeHD with StarSense Essential Bundle - 12096-BUN-E

SKU: CEL-12096-BUN-E
  • Optical Design: Celestron EdgeHD
  • Telescope Aperture: 203.2mm (8")
  • Focal Ratio: f/10
  • Telescope Mount Type: Alt-Azimuth
  • Type of Electronics: Computerized GoTo with StarSense AutoAlign
  • Essential Bundle includes 2X Barlow, Red Flashlight, Moon Filter & Optical Cleaning Lens Pen!
Free shipping Free shipping
$2,629.95

Celestron Omni XLT 150 EQ 150 mm Newtonian Reflector Telescope on CG-4 Equatorial Mount - 31057

SKU: CEL-31057
  • Optical Design: Newtonian Reflector
  • Telescope Aperture: 150mm (5.9")
  • Focal Ratio: f/5
  • Telescope Mount Type: Equatorial
  • Type of Electronics: Manual Mount - No Electronics
Free shipping Free shipping
$589.95

Celestron PowerSeeker 50 Telescope on Alt-Azimuth Mount - 21039

SKU: CEL-21039
  • Optical Design: Refractor
  • Telescope Aperture: 50mm (1.97")
  • Focal Ratio: f/12
  • Telescope Mount Type: Alt-Azimuth
  • Type of Electronics: Manual Mount - No Electronics
Free shipping Free shipping
$46.95

Celestron NexStar 8SE SCT OTA Orange Tube - 11069-OTA

SKU: CEL-11069-OTA
  • Optical Design: Schmidt-Cassegrain
  • Telescope Aperture: 203.2mm (8")
  • Focal Ratio: f/10
  • Telescope Mount Type: No Mount - OTA Only
  • Type of Electronics: OTA Only - No Electronics
Free shipping Free shipping
$999.95 $899.95
12026 Advanced VX 8 SCT Close Up of OTA

Celestron Advanced VX Series 8" Schmidt-Cassegrain Go To Telescope - 12026

SKU: CEL-12026
  • Optical Design: Schmidt-Cassegrain
  • Telescope Aperture: 203.2mm (8")
  • Focal Ratio: f/10
  • Telescope Mount Type: Equatorial
  • Type of Electronics: Computerized GoTo
Free shipping Free shipping
$1,879.00
Celestron 9.25" SCT on Advanced VX Equatorial Mount

Celestron Advanced VX 9.25" Schmidt-Cassegrain GoTo Telescope - 12046

SKU: CEL-12046
  • Optical Design: Schmidt-Cassegrain
  • Telescope Aperture: 235mm (9.25")
  • Focal Ratio: f/10
  • Telescope Mount Type: Equatorial
  • Type of Electronics: Computerized GoTo
Free shipping Free shipping
$2,399.00

Looking for an excellent beginner telescope that can help you find your way around the sky? Check out Celestron’s StarSense Explorer DX 102 mm Refractor! With its easy to aim Alt-Azimuth mount, and bright optics, this is one telescope that feels just as much at home exploring the many wonders of our night sky as it does examining the fine feather details of a bird on your feeder! With patented sky recognition technology, using the power of plate solving, you can utilize your smartphone to easily locate many obscure deep-sky delights from the comfort of your own backyard! With several handy accessories available such as a portable power supply for your phone as well as optional eyepieces to extend your viewing pleasure, you won't soon run out of tantalizing targets to examine with this incredibly versatile telescope!

Check out Celestron’s thoroughly modern and highly portable 6" NexStar Evolution Computerized Telescope! This marvel of technology offers so much for the serious astronomer on the go. From its diffraction limited optics with Celestron’s incredible StarBright XLT optical coatings, to its fully computerized mount with a vast 120,000 object database, here is a telescope that you can grow with. Forgot to bring a power supply? No need to worry! Celestron thought of that for you by including a rechargeable lithium-ion battery that provides enough power for 10 hours of continuous observation! And if that’s not enough, you can ditch the supplied hand controller and control your NexStar Evolution telescope wirelessly from your iOS/Android smartphone or tablet! A large number of useful accessories are available for this telescope such as eyepieces to extend its power range, a handy dew shield to block stray light and keep you going on those moist nights, a focal reducer and wedge should you desire to try your hand at astrophotography, and so many more!