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Used and Second Hand Telescopes & Astronomy Equipment

Used telescopes and astronomy equipment give you the opportunity to acquire high-performance instruments at a more accessible price. At Astronomy Plus, we offer a selection of second-hand telescopes, eyepieces, cameras, and accessories tailored to the needs of astronomy and astrophotography enthusiasts.

Whether you’re an experienced observer or a beginner looking to expand your setup, used gear allows you to discover new equipment or enhance your observing capabilities without a major investment. You’ll have access to various models and configurations so you can find the instrument that best matches your goals.

Exploring our used inventory gives you the chance to compare products and choose according to your preferences and budget. Buying from Astronomy Plus means benefiting from a diverse selection and expert advice to help you understand the features and uses of each instrument. Browse our collection and find the telescope or accessory that will elevate your night-sky experience.

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Celestron Aluminum Dew Shield and Cap - Astronomy Plus
Celestron Aluminum Dew Shield and Cap - Astronomy Plus Sold out
$250.00
$250.00 - $250.00
$250.00
$190.00
$190.00 - $190.00
$190.00

Celestron Aluminum Dew Shield and Cap 8'' - USED (94021-U)

Celestron

Celestron Aluminum Dew Shield and Cap  8'' - USED In excellent condition This Aluminum Dew Shield with Cover Cap fits all Celestron Schmidt-Cassegr...

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$250.00
$250.00 - $250.00
$250.00
$190.00
$190.00 - $190.00
$190.00
Sold out
Celestron Padded Telescope Bag for 8" Optical Tubes (94026) - Astronomy Plus
Celestron Padded Telescope Bag for 8" Optical Tubes (94026) - Astronomy Plus Sold out
$117.00
$117.00 - $117.00
$117.00
$90.00
$90.00 - $90.00
$90.00

Celestron Padded Telescope Bag for 8" Optical Tubes - USED (94026-U)

Celestron

Celestron Padded Telescope Bag for 8" Optical Tubes - USED Perfect Condition Still carrying your bulky optical tube box to remote observing sites? ...

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$117.00
$117.00 - $117.00
$117.00
$90.00
$90.00 - $90.00
$90.00
Sold out
Save $105.00 Save $0.00
$265.00
$265.00 - $265.00
$265.00
$160.00
$160.00 - $160.00
$160.00

QHYCCD QHY5-III IMX290 Color - USED (QHY5III290-U)

QHYCCD

QHYCCD QHY5-III IMX290 Color - USED  Low-noise 2-Megapixel color camera with Sony IMX290 1920x1080 sensor with 2.9um pixels High data transfer rat...

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$265.00
$265.00 - $265.00
$265.00
$160.00
$160.00 - $160.00
$160.00
Save $105.00 Save $0.00
Save $60.00 Save $0.00
$150.00
$150.00 - $150.00
$150.00
$90.00
$90.00 - $90.00
$90.00

Altair MG32 Mini Guide Scope - USED (MG32-U)

Altair

Altair MG32 Mini Guide Scope - USED In Excellent Condition The Altair MG32 Mini Guide Scope is a small "set and forget" high quality optical tube, ...

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$150.00
$150.00 - $150.00
$150.00
$90.00
$90.00 - $90.00
$90.00
Save $60.00 Save $0.00
Sky-Watcher EQ6-R Pro Mount (S30300) - Astronomy Plus
Sky-Watcher EQ6-R Pro Mount (S30300) - Astronomy Plus
Sold out
$3,130.00
$3,130.00 - $3,130.00
$3,130.00
$1,600.00
$1,600.00 - $1,600.00
$1,600.00

Sky-Watcher EQ6-R Pro Mount - USED (S30300-U2)

Sky-Watcher

Sky-Watcher EQ6-R Pro Mount EXCELLENT CONDITION An Astrophotography Powerhouse The EQ6-R boasts a plethora of features to support astrophotogr...

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$3,130.00
$3,130.00 - $3,130.00
$3,130.00
$1,600.00
$1,600.00 - $1,600.00
$1,600.00
Sold out
$35.00 - $35.00
$35.00
$35.00 - $35.00
$35.00

Baader 1.25'' H-alpha 35nm CCF Filter - USED (2458381-U)

Baader Planetarium

Baader 1.25'' H-alpha 35nm CCF Filter - USED Premium grade H-alpha interline chip CCD-filter for fast optical systems f/10 to f/2.8 IR-blocked NO ...

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$35.00 - $35.00
$35.00
$35.00 - $35.00
$35.00
Save $527.00 Save $0.00
$1,077.00
$1,077.00 - $1,077.00
$1,077.00
$550.00
$550.00 - $550.00
$550.00

Touptek IMX183M Fan-cooling Mono Camera - USED (G3CMOS20000KMA-U)

Touptek

Touptek IMX183M Fan-cooling Mono Camera - USED Technical Specifications Category Specification Model G3CMOS20000KMA (G3CMOS183M) Sensor S...

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$1,077.00
$1,077.00 - $1,077.00
$1,077.00
$550.00
$550.00 - $550.00
$550.00
Save $527.00 Save $0.00
SVBONY SV227 SHO 5nm Narrowband 2" Filters Svbony
SVBONY SV227 SHO 5nm Narrowband 2" Filters Svbony
Save $94.00 Save $0.00
$234.00
$234.00 - $234.00
$234.00
$140.00
$140.00 - $140.00
$140.00

SVBONY SV227 SHO 5nm Narrowband 1.25" Filters - USED

Svbony

SVBONY SHO 5nm Narrowband 1.25" Filters - USED The SHO filter 5nm 1.25 inch is highly transparent, allowing the emission spectrum of the nebula to ...

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$234.00
$234.00 - $234.00
$234.00
$140.00
$140.00 - $140.00
$140.00
Save $94.00 Save $0.00
Save $489.00 Save $0.00
$3,639.00
$3,639.00 - $3,639.00
$3,639.00
$3,150.00
$3,150.00 - $3,150.00
$3,150.00

Unistellar ODYSSEY Smart Telescope with Carry Bag and Solar Filter - USED (ODYSSEY-U)

Unistellar

Unistellar ODYSSEY Smart Telescope with Carry Bag and Solar Filter - USED  In good condition. Comes with the : Unistellar Carry backpack, Dedicate...

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$3,639.00
$3,639.00 - $3,639.00
$3,639.00
$3,150.00
$3,150.00 - $3,150.00
$3,150.00
Save $489.00 Save $0.00
Save $70.00 Save $0.00
$100.00
$100.00 - $100.00
$100.00
$30.00
$30.00 - $30.00
$30.00

Celestron EdgeHD T-Adapter 9.25”, 11” And 14” USED (93646-U)

Celestron

Celestron EdgeHD T-Adapter - USED T-Adapter for 9.25, 11 & 14” EdgeHD optical tubes. It threads onto the rear cell. This T-Adapter allows you t...

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$100.00
$100.00 - $100.00
$100.00
$30.00
$30.00 - $30.00
$30.00
Save $70.00 Save $0.00
Sold out
$15.00 - $15.00
$15.00
$15.00 - $15.00
$15.00

Vixen Counterweight 1.9kg USED (1.9KG-U)

Vixen

Vixen Counterweight 1.9kg USED  Counterweight for use on SX, SX2, SXD, SXD2, SXP, GP2 and GPD2 mounts.  Weight : 2kg Hole Diameter : 20mm

$15.00 - $15.00
$15.00
$15.00 - $15.00
$15.00
Sold out
$1,100.00 - $1,100.00
$1,100.00
$1,100.00 - $1,100.00
$1,100.00

Goto Kogaku Mark X Equatorial Mount - USED (KOGAKU-U)

Astronomy Plus

Rare Kogaku Goto Mark X Equatorial Mount - USED * Please note that the mount does not have a GoTo function; ''GOTO'' is its name * The GOTO Kogaku ...

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$1,100.00 - $1,100.00
$1,100.00
$1,100.00 - $1,100.00
$1,100.00
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