Used Celestron Telescopes & Astronomy

Shop New (324)

Categories:All Categories Optics & Binoculars

Telescopes & Astronomy

Telescopes (26)

Telescope Tripods & Mounts (4)

Telescope Accessories (3)

Telescope Filters (1)

Astrophotography (1)

Smart Telescopes (1)

Filters:

Brand

Celestron

Baader Planetarium (3)Explore Scientific (2)iOptron (2)Newcon Optik (1)Pentax (1)Sky-Watcher (16)Tele Vue (2)Teledyne Lumenera (1)Unistellar (3)Vaonis (5)

Price Range

$25 to $50 (1)$75 to $100 (1)$100 to $250 (9)$250 to $500 (8)$500 to $750 (3)$750 to $1000 (4)$1000 to $2500 (8)$2500 to $5000 (4)

Free Shipping (4)In Stock (35)Kits only (1)Non-Kits (34)Top Rated (22)Used (35)

Discount

10% Off or More (29)25% Off or More (18)35% Off or More (13)50% Off or More (7)

Condition

Mint (1)Excellent (5)Excellent Plus (2)Average (4)Flawed (1)Heavy Use (1)Open Box (28)For Parts (3)

Type

Aplanatic EdgeHD (4)Dobsonian (1)Maksutov Cassegrain (1)Reflecting (3)Refracting (1)Rowe Ackermann Schmidt - RASA (2)Schmidt-Cassegrain (9)

Aperture

4" (102mm) (2)5" (127mm) (2)5" (130mm) w/Motor (1)6" (150mm) (2)6" (152mm) (2)8" (203mm) (5)9.25" (235mm) (3)10" (254mm) (2)11" (280mm) (3)12" (305mm) (3)

Eyepiece Diameter

0.98" (1)1.25" (13)1.26" (1)2" (3)

Filter Type

Light Pollution (1)

Mount Type

Computerized Telescope Mounts (1)Counterweights (1)Tripod Only (1)

Kit Style

Base (15)Wifi Kit (1)

Series

Celestron Advanced VX (1)Celestron AstroFi (1)Celestron AstroMaster (1)Celestron CPC (5)Celestron Nexstar Evolution (3)Celestron Nexstar SE (3)Celestron Omni XLT (1)Celestron Optical Tube (2)Celestron Origin (2)Celestron Starsense Explorer (2)

Filter Size

31.75mm (1)

Celestron

Clear All

Used Celestron NexStar Evolution 6, Schmidt-Cassegrain Telescope with integrated WiFi.

SKU: TSPCNE6

(65)

3 Available

Condition:

Large 150mm aperture gathers ample light.
StarBright XLT coatings enhance optical quality.
Integrated WiFi for wireless telescope control.
Explore 120,000+ celestial objects database.
Stable single fork arm altazimuth mount.

$136 PRICE DROP

^$1,372^.00

New: $1,799.00

Used Savings: $427.00 (24%)

+ wishlist

Ways to Save

Get Reward Points

Used Celestron NexYZ DX Kit with 2x Smartphone Adapters and Bluetooth Shutter Remote

SKU: VDXCNNSABMFR: 81057

(4)

1 Available

Condition:

Capture stunning astrophotography easily.
Universal smartphone adapter for telescopes.
Precise X/Y/Z axis control for perfect alignment.
Durable metal & reinforced plastic build.
Fits eyepieces 35mm-60mm; phones 65mm-90mm.

^$45^.00

New: $59.95

Used Savings: $14.95 (25%)

+ wishlist

Ways to Save

Get Reward Points

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

SKU: TSPCNOIHOSTMFR: 12099

(2)

1 Available

Condition:

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.

Save $106

^$3,406^.00

$3,512.00

Save: $106.00 (3%)

+ wishlist

Ways to Save

Get Reward Points

Used Celestron NexStar 5 SE Schmidt--Cassegrain Computerized Telescope

SKU: TSPCNN5SE

(165)

3 Available

Condition:

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.

^$917^.00

New: $1,029.00

Used Savings: $112.00 (11%)

+ wishlist

Ways to Save

Get Reward Points

Used Celestron Nebula Filter for Origin Intelligent Home Observatory Telescope

SKU: TSXCNNFOMFR: 93669

1 Available

Condition:

Enhance views with this Celestron nebula filter.
Premium Schott B270 glass ensures optical quality.
Multi-layer coatings maximize filter transmission.
Durable, black anodized aluminum filter cell.
Standard 1.25" filter threads offer compatibility.

$22 PRICE DROP

^$160^.00

New: $219.00

Used Savings: $59.00 (27%)

+ wishlist

Ways to Save

Get Reward Points

Used Celestron Counterweight for CGEM Series Computerized Telescopes - 17 Lbs

SKU: VDXCNCW17CGEMFR: 94189

(34)

1 Available

Condition:

Enhance stability with this 17 lbs counterweight.
Compatible with Advanced VX, CG-5, CGEM mounts.
Minimizes vibrations for clearer astronomy viewing.
Standard 0.75" shaft diameter ensures easy setup.
Optimize telescope balance for precise tracking.

^$87^.00

New: $129.95

Used Savings: $42.95 (33%)

+ wishlist

Ways to Save

Get Reward Points

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)

1 Available

Condition:

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.

Clearance

^$572^.00

New: $5,499.00

Used Savings: $4,927.00 (90%)

+ wishlist

Ways to Save

Get Reward Points

Used Celestron NexStar Evolution 8 EdgeHD, Schmidt-Cassegrain Telescope with StarSense

SKU: TPSCNE8EMFR: 12096

(65)

1 Available

Condition:

8" Aperture telescope gathers ample light.
StarBright XLT coatings maximize optical quality.
Wireless StarSense tech for easy telescope alignment.
High 150x magnification power reveals great detail.
Stable stainless steel tripod minimizes vibrations.

$46 PRICE DROP

^$704^.00

New: $3,199.00

Used Savings: $2,495.00 (78%)

+ wishlist

Ways to Save

Get Reward Points

Pageof 2

Per Page

More Results