Used Telescopes & Astronomy

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Telescopes & Astronomy

Telescopes (164)

Telescope Tripods & Mounts (46)

Telescope Accessories (9)

Telescope Filters (6)

Astrophotography (5)

Telescope Eyepieces (3)

Skywatching Binoculars (2)

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Brand

Baader Planetarium (2)Carson (1)Celestron (170)Explore Scientific (7)Fujifilm (1)iOptron (4)Sky-Watcher (19)Tele Vue (2)Unistellar (8)Vaonis (14)

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$0 to $25 (3)$25 to $50 (12)$50 to $75 (2)$75 to $100 (12)$100 to $250 (50)$250 to $500 (63)$500 to $750 (21)$750 to $1000 (14)$1000 to $2500 (43)$2500 to $5000 (15)$5000 and Over (1)

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Type

Aplanatic EdgeHD (3)Dobsonian (19)Maksutov Cassegrain (10)Reflecting (13)Refracting (15)Rowe Ackermann Schmidt - RASA (6)Schmidt-Cassegrain (36)Solar (3)

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Aperture

2" (50mm) (7)3.2" (80mm) (6)4" (102mm) (11)4.5" (114mm) (8)4.5" (115mm) (5)6" (150mm) (11)6" (152mm) (6)8" (203mm) (17)9.25" (235mm) (16)10" (254mm) (7)

Objective Diameter

80 (1)100 (1)

Eyepiece Focal Length

H-Alpha (Night Sky) (1)H-Beta (1)Light Pollution (2)Oxygen III (1)

Mount Type

Altazimuth Mounts - Manual Control (2)Camera Mounts (3)Computerized Telescope Mounts (4)Counterweights (3)Equatorial Mounts - Manual Control (4)Polar Finders (2)Tripod Only (4)

Series

Celestron AstroMaster (2)Celestron CPC (5)Celestron Nexstar Evolution (19)Celestron Nexstar SE (24)Celestron Omni XLT (2)Celestron Origin (6)Celestron Starsense Explorer (15)Sky-Watcher Classic Dobs (4)Sky-Watcher Flextube Dobs (2)Unistellar eVscope (6)

Base (75)Carry Case Kit (2)

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

Item Note: Dents and scratches

SKU: US1946589MFR: 12091

(64)

^$1,112^.00

New: $2,399.00

Used Savings: $1,287.00 (54%)

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Used Sky-Watcher Star Adventurer GTi Mount Kit with Tripod

SKU: US1961082MFR: S20595

(5)

^$678^.00

New: $830.00

Used Savings: $152.00 (18%)

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Used Sky-Watcher Star Adventurer GTi Mount Kit with Tripod

SKU: US1957472MFR: S20595

(5)

Free Shipping

$24 PRICE DROP

^$755^.00

New: $830.00

Used Savings: $75.00 (9%)

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Used Celestron NexStar 6 SE Schmidt-Cassegrain Computerized Telescope

Item Note: Scratches

SKU: US1930509MFR: 11068

(164)

^$749^.00

New: $1,079.00

Used Savings: $330.00 (31%)

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Used Celestron NexStar 8 SE Schmidt-Cassegrain Computerized Telescope

SKU: US1927678MFR: 11069

(164)

$69 PRICE DROP

^$1,071^.00

New: $1,499.00

Used Savings: $428.00 (29%)

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Used Celestron NexStar 8 SE Schmidt-Cassegrain Computerized Telescope

SKU: US1957583MFR: 11069

(164)

$34 PRICE DROP

^$1,071^.00

New: $1,499.00

Used Savings: $428.00 (29%)

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Used Celestron C6-R Advanced Series 150mm Refractor Optical Tube, Black (Telescope Tube Only)

SKU: US1870168MFR: 21019-1

$27 PRICE DROP

^$412^.00

New: $500.00

Used Savings: $88.00 (18%)

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Used Celestron NexStar Evolution 9.25" Schmidt-Cassegrain Telescope, 2350mm Focal Length, f/10 Focal Ratio, 1.25" Eyepiece Barrel Diameter

SKU: US1883297MFR: 12092-TUBE

Free Shipping

$83 PRICE DROP

^$1,349^.00

New: $2,399.05

Used Savings: $1,050.05 (44%)

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Used Celestron C11-A Optical Tube Assembly 11" with Starbright XLT Coatings with Dovetail Slide Bar to fit CGE Mount

SKU: US1946542MFR: 91036XLT

(7)

$71 PRICE DROP

^$2,278^.00

New: $3,049.00

Used Savings: $771.00 (25%)

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Used Celestron 20x80 SkyMaster Pro Binocular, Waterproof, Rubber Armored, Detacheable Rail with 3.2 Degree Angle of View, U.S.A.

SKU: US1939898MFR: 72031

(10)

^$238^.00

New: $319.00

Used Savings: $81.00 (25%)

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

SKU: US1792194MFR: 91A1

(1)

Closeout

^$1,139^.00

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

SKU: US1800505MFR: 91A1

(1)

Closeout

^$1,139^.00

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

SKU: US1921358MFR: 91A1

(1)

^$1,139^.00

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Used Celestron NexStar 8 SE Schmidt-Cassegrain Computerized Telescope

Item Note: MissingStar Pointer Finderscope; Star Diagonal; Accessory Tray; Single Fork Arm Mount and Tripod; Telescope Only;

SKU: US1789068MFR: 11069

(164)

Free Shipping

$41 PRICE DROP

^$627^.00

New: $1,499.00

Used Savings: $872.00 (58%)

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

SKU: US1959113MFR: 12091

(64)

^$1,697^.00

New: $2,399.00

Used Savings: $702.00 (29%)

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Used Celestron Accessory Kit with 5-1.25" Plossls, 1.25" 2x Barlow & 1.25" Filter Set.

SKU: US1960850MFR: 94303

(83)

^$142^.00

New: $209.99

Used Savings: $67.99 (32%)

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Used Celestron NexStar 4 SE Maksutov-Cassegrain Computerized Telescope

SKU: US1835918MFR: 11049

(164)

Closeout

^$266^.00

New: $679.00

Used Savings: $413.00 (61%)

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Used Celestron NexStar 8 SE Schmidt-Cassegrain Computerized Telescope

Item Note: Scuffs and scratches

SKU: US1942461MFR: 11069

(164)

^$1,022^.00

New: $1,499.00

Used Savings: $477.00 (32%)

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Used Celestron NexStar 6 SE Schmidt-Cassegrain Computerized Telescope

SKU: US1942215MFR: 11068

(164)

^$789^.00

New: $1,079.00

Used Savings: $290.00 (27%)

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

SKU: US1896482MFR: TELESCOPE(BIGBOX)

Closeout

^$2,776^.00

New: $3,499.95

Used Savings: $723.95 (21%)

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Used Celestron StarSense Explorer 8" Dobsonian Telescop Base (Base Only) - SKU1794393

Item Note: BASE ONLY, TELESCOPE NOT INCLUDED.

SKU: US1794393MFR: 22470-2

$14 PRICE DROP

^$221^.00

New: $400.00

Used Savings: $179.00 (45%)

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Used Celestron CELES SSEXP 8" DOB TB (Telescope Only)

SKU: US1900425MFR: 22470-1

(9)

Closeout

^$268^.00

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