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Home / Optical Instruments / Telescopes units refurbished & used for sale | For Sale USA
Aperture refractor - mm,

Aperture refractor - mm,

$395.99
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8IN1-Telescopic-Thrusting-Ridi

8IN1-Telescopic-Thrusting-Ridi

$21.99
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130mm telescope astronomical - 130mm,

130mm telescope astronomical - 130mm,

$130.99
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Skyoptikst 70mm refractor - skyoptikst,

Skyoptikst 70mm refractor - skyoptikst,

$119.99
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Celestron telescope - celestron,

Celestron telescope - celestron,

$149.99
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Explore scientific 127 - scientific,

Explore scientific 127 - scientific,

$725.00
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Aperture 800mm refractor - aperture,

Aperture 800mm refractor - aperture,

$280.49
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2pcs set sections - 2pcs/set,

2pcs set sections - 2pcs/set,

$9.40
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Handcrafted brass spyglass - handcrafted,

Handcrafted brass spyglass - handcrafted,

$59.95
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Lull 644 844 - , telescopic

Lull 644 844 - , telescopic

$125.00
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90mm high powered telescope - 90mm,

90mm high powered telescope - 90mm,

$285.59
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Avella carbon fiber - fiber, video

Avella carbon fiber - fiber, video

$79.99
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Professional 76x700 - professional,

Professional 76x700 - professional,

$118.79
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Hysteroscopy turp working - hysteroscopy,

Hysteroscopy turp working - hysteroscopy,

$495.00
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700mm astronomical telescope - astronomical,

700mm astronomical telescope - astronomical,

$121.59
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150x astronomy telescope 70mm - 150x,

150x astronomy telescope 70mm - 150x,

$35.34
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Zwo seestar s50 - s50, digital

Zwo seestar s50 - s50, digital

$425.00
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Dwarf smart telescope - 3,

Dwarf smart telescope - 3,

$410.00
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Keuffel esser optics 71 - &,

Keuffel esser optics 71 - &,

$650.00
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Spacestation 600 50mm - x,

Spacestation 600 50mm - x,

$23.99
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Handmade brass binoculars - handmade,

Handmade brass binoculars - handmade,

$69.95
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Celestron - , c5

Celestron - , c5

$375.00
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Vintage bushnell sky rover - bushnell,

Vintage bushnell sky rover - bushnell,

$60.00
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Esslnb astronomical telescope - astronomical,

Esslnb astronomical telescope - astronomical,

$113.90
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Vintage rare research optical - vintage,

Vintage rare research optical - vintage,

$349.99
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Vintage sunset chrome - sunset,

Vintage sunset chrome - sunset,

$27.99
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Zwo seestar s50 - zwo, all-in-one

Zwo seestar s50 - zwo, all-in-one

$450.00
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Brass polished nautical - polished,

Brass polished nautical - polished,

$43.00
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Bosch 00798846 wall oven - 00798846,

Bosch 00798846 wall oven - 00798846,

$433.23
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Monocular nautical brass - monocular,

Monocular nautical brass - monocular,

$38.00
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Nautical brass binocular - 18",

Nautical brass binocular - 18",

$300.00
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Gskyer telescope telescopes - telescope,,

Gskyer telescope telescopes - telescope,,

$220.99
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Vintage designs for vision - designs,

Vintage designs for vision - designs,

$199.95
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Gskyer az80400 space - gskyer,

Gskyer az80400 space - gskyer,

$149.99
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William optics 20th - optics,

William optics 20th - optics,

$1095.00
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Celestron spotting telescope - celestron,

Celestron spotting telescope - celestron,

$300.00
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Scout regiment brass - scout,

Scout regiment brass - scout,

$30.00
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Explorer pota20 portable - explorer,

Explorer pota20 portable - explorer,

$149.95
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16x52 high powered monocular - 16x52,

16x52 high powered monocular - 16x52,

$22.12
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Portable telescope for - telescope, &

Portable telescope for - telescope, &

$182.45
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2pcs 74cm telescopic - 74cm, am

2pcs 74cm telescopic - 74cm, am

$8.99
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2pk sections telescopic 74cm - 2pk, 7

2pk sections telescopic 74cm - 2pk, 7

$9.80
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Professional astronomical - professional,

Professional astronomical - professional,

$69.90
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70080 professional telescope - 70080,

70080 professional telescope - 70080,

$120.00
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Zoom monocular telescope - zoom,

Zoom monocular telescope - zoom,

$28.09
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Vintage unitron telescope 114 - vintage,

Vintage unitron telescope 114 - vintage,

$950.00
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Vintage wooden tripod mount - wooden,

Vintage wooden tripod mount - wooden,

$99.99
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Zwo seestar s30 - s30, pro

Zwo seestar s30 - s30, pro

$650.00
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For radio scanner 2pcs - radio, new

For radio scanner 2pcs - radio, new

$9.57
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80mm refractor telescope for - 80mm,

80mm refractor telescope for - 80mm,

$79.99
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70080 telescope 210x - 70080,

70080 telescope 210x - 70080,

$129.90
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Vaonis vespera observation - ii,

Vaonis vespera observation - ii,

$1211.98
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All about telescopes sam - sam, brown

All about telescopes sam - sam, brown

$30.00
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All about telescopes - all, brown

All about telescopes - all, brown

$40.00
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Bushnell refractor 600x50mm - bushnell,

Bushnell refractor 600x50mm - bushnell,

$92.63
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2025 2000x25 compact - 2025,

2025 2000x25 compact - 2025,

$5.14
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114mm 450mm parabolic - 450mm,

114mm 450mm parabolic - 450mm,

$250.00
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Meade electronic eyepiece - meade,

Meade electronic eyepiece - meade,

$35.00
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Dovetail mounting plate - dovetail,

Dovetail mounting plate - dovetail,

$9.57
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Unistellar evscope smart - evscope,

Unistellar evscope smart - evscope,

$2300.00
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16x52 monocular zoom dual - monocular,

16x52 monocular zoom dual - monocular,

$12.83
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Hexeum telescope 70mm aperture - telescope,

Hexeum telescope 70mm aperture - telescope,

$29.99
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Rare vintage jason - rare,

Rare vintage jason - rare,

$57.55
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Vaonis vespera ve50 smart - vespera,

Vaonis vespera ve50 smart - vespera,

$750.00
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Celestron starsense explorer - celestron,

Celestron starsense explorer - celestron,

$169.99
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Quick set heavy - quick,

Quick set heavy - quick,

$410.00
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Sears model 6333 a - no., 6333-a

Sears model 6333 a - no., 6333-a

$200.00
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Celestron advanced goto - advanced, vx

Celestron advanced goto - advanced, vx

$1099.00
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Celestron nexstar 114 - 114, gt

Celestron nexstar 114 - 114, gt

$98.94
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Celestron nexstar 6se - nexstar, 6se/c6

Celestron nexstar 6se - nexstar, 6se/c6

$395.00
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National geographic 114 - national,

National geographic 114 - national,

$79.99
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Celestron padded telescope bag - celestron,

Celestron padded telescope bag - celestron,

$139.95
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Coronado solarmax 60mm classic - coronado,

Coronado solarmax 60mm classic - coronado,

$1399.00
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80x100 zoom monocular - 80x100,

80x100 zoom monocular - 80x100,

$14.79
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Celestron c90 mirror - c90, lens

Celestron c90 mirror - c90, lens

$74.99
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Vintage tasco telescope model - tasco, (model

Vintage tasco telescope model - tasco, (model

$75.00
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Orion starblast 113mm f 4 - orion, 4.5

Orion starblast 113mm f 4 - orion, 4.5

$119.99
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Borg 125 800mm f6 - 800mm, f6.4

Borg 125 800mm f6 - 800mm, f6.4

$587.00
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Dwarflab dwarf astronomical - dwarf,

Dwarflab dwarf astronomical - dwarf,

$430.00
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Aperture 550mm refractor - 550mm,

Aperture 550mm refractor - 550mm,

$197.99
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1989 tasco remote focus - 1989,

1989 tasco remote focus - 1989,

$39.87
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Plossl eyepiece for - 1.25",

Plossl eyepiece for - 1.25",

$19.99
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Celestron nexstar 6se - celestron,

Celestron nexstar 6se - celestron,

$699.00
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Telescopic bracket single - h,

Telescopic bracket single - h,

$232.99
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Linkogear carbon fiber - linkogear,

Linkogear carbon fiber - linkogear,

$324.00
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Celestron nexstar 102 slt - 102,

Celestron nexstar 102 slt - 102,

$149.00
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Explore scientific ar102 - scientific,

Explore scientific ar102 - scientific,

$485.00
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Celestron sct aluminum - sct,

Celestron sct aluminum - sct,

$1100.00
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Spectrum optical explorapro - spectrum,

Spectrum optical explorapro - spectrum,

$139.95
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Haverhills admiral nelson - haverhills,

Haverhills admiral nelson - haverhills,

$25.00
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1989 tasco remote focus - remote,

1989 tasco remote focus - remote,

$39.95
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Science first starlab - science,

Science first starlab - science,

$299.99
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Vixen r200ss newtonian - r200ss,

Vixen r200ss newtonian - r200ss,

$502.00
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Red dot finder - dot,

Red dot finder - dot,

$17.85
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Multipurpose telescope bag - bag, –

Multipurpose telescope bag - bag, –

$163.95
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Nikil nautical tripod large - nautical,

Nikil nautical tripod large - nautical,

$154.10
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📊96 listings · from $5.14 · avg $272.3
⚠️ These listings were last updated more than 13 days ago. Search for fresh listings

Browse 96 telescopes units listings currently in our index. Prices range from $5.14 to $2300, with an average of $272.3. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about telescopes units →

Try this: tasco mirror telescope | reader printer microfich | s children telescope | printer microfich reader | 114 ds meade telescope | meade electronic digital series telescope ds 114 | tasco galaxsee telescope | telescope mount celestron | celestron 8se | telescope mount equatorial

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Everything you need to know about telescopes units

Whether you are looking for a brand-new or second-hand telescopes units, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at $5.14, while premium listings can reach $2300 — giving you a wide budget spread to work with. The average price of $272.3 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

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