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Certified Pre-Owned Refurbished

Explore Scientific Certified Pre-Owned

These Certified Pre-Owned items -- including telescopes and accessories --  have been thoroughly inspected by the Explore Scientific Quality Control Team to ensure the item meets our high standard. The item is then repacked, often in a new box, and prepared for shipment.

Generally these items come from one of two sources: returned, often in like new condition; or, were traded in on another item.

Certified Pro-Owned items may have use marks, including surface marring, scratches, minor dents and dings, and discoloration -- all wear and tear that is expected of an item that is pre-owned.

Certified Pre-Owned items carry the standard Limited One-Year Warranty on mechanical and optical systems; however, because these items are pre-owned, they DO NOT carry a cosmetic warranty.

  • Explore One Adventure Scope
    Explore One Adventure Scope
    Save $ 8.99 Save $ 0.00
    Original price $ 29.99
    Original price $ 29.99 - Original price $ 29.99
    Original price $ 29.99
    Current price $ 21.00
    $ 21.00 - $ 21.00
    Current price $ 21.00

    Certified Pre-Owned Explore One Adventure Scope

    Explore One

    Certified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the Ex...

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    Original price $ 29.99
    Original price $ 29.99 - Original price $ 29.99
    Original price $ 29.99
    Current price $ 21.00
    $ 21.00 - $ 21.00
    Current price $ 21.00
    Save $ 8.99 Save $ 0.00
  • Discovery 900x Microscope with Hard Case
    Discovery 900x Microscope with Hard Case
    Save $ 15.04 Save $ 0.00
    Original price $ 49.99
    Original price $ 49.99 - Original price $ 49.99
    Original price $ 49.99
    Current price $ 34.95
    $ 34.95 - $ 34.95
    Current price $ 34.95

    Certified Pre-Owned Discovery 900x Microscope with Hard Case

    Discovery

    Certified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the Ex...

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    Original price $ 49.99
    Original price $ 49.99 - Original price $ 49.99
    Original price $ 49.99
    Current price $ 34.95
    $ 34.95 - $ 34.95
    Current price $ 34.95
    Save $ 15.04 Save $ 0.00
  • Explore Scientific Radio Weather Station
    Explore Scientific Radio Weather Station
    Save $ 17.02 Save $ 0.00
    Original price $ 54.97
    Original price $ 54.97 - Original price $ 54.97
    Original price $ 54.97
    Current price $ 37.95
    $ 37.95 - $ 37.95
    Current price $ 37.95

    Certified Pre-Owned Explore Scientific Radio Weather Station

    Explore Scientific

    Certified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the Ex...

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    Original price $ 54.97
    Original price $ 54.97 - Original price $ 54.97
    Original price $ 54.97
    Current price $ 37.95
    $ 37.95 - $ 37.95
    Current price $ 37.95
    Save $ 17.02 Save $ 0.00
  • Explore One Apollo Microscope & Telescope Set
    Explore One Apollo Microscope & Telescope Set
    Save $ 18.04 Save $ 0.00
    Original price $ 59.99
    Original price $ 59.99 - Original price $ 59.99
    Original price $ 59.99
    Current price $ 41.95
    $ 41.95 - $ 41.95
    Current price $ 41.95

    Certified Pre-Owned Explore One Apollo Microscope & Telescope Set

    Explore One

    Certified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the Ex...

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    Original price $ 59.99
    Original price $ 59.99 - Original price $ 59.99
    Original price $ 59.99
    Current price $ 41.95
    $ 41.95 - $ 41.95
    Current price $ 41.95
    Save $ 18.04 Save $ 0.00
  • National Geographic 10x42 Waterproof Binoculars
    National Geographic 10x42 Waterproof Binoculars
    Save $ 24.04 Save $ 0.00
    Original price $ 79.99
    Original price $ 79.99 - Original price $ 79.99
    Original price $ 79.99
    Current price $ 55.95
    $ 55.95 - $ 55.95
    Current price $ 55.95

    Certified Pre-Owned National Geographic 10x42 Waterproof Binoculars with Floating Strap

    National Geographic

    Certified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the Ex...

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    Original price $ 79.99
    Original price $ 79.99 - Original price $ 79.99
    Original price $ 79.99
    Current price $ 55.95
    $ 55.95 - $ 55.95
    Current price $ 55.95
    Save $ 24.04 Save $ 0.00
  • Bresser HS 10X32 Primal Series Binoculars
    Bresser HS 10X32 Primal Series Binoculars
    Save $ 42.49 Save $ 0.00
    Original price $ 139.99
    Original price $ 139.99 - Original price $ 139.99
    Original price $ 139.99
    Current price $ 97.50
    $ 97.50 - $ 97.50
    Current price $ 97.50

    Certified Pre-Owned HS 10X32 Primal Series Binoculars

    Bresser HS

    Certified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the Ex...

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    Original price $ 139.99
    Original price $ 139.99 - Original price $ 139.99
    Original price $ 139.99
    Current price $ 97.50
    $ 97.50 - $ 97.50
    Current price $ 97.50
    Save $ 42.49 Save $ 0.00
  • Pirsch 8x34 Binoculars
    Pirsch 8x34 Binoculars
    Save $ 69.99 Save $ 0.00
    Original price $ 219.99
    Original price $ 219.99 - Original price $ 219.99
    Original price $ 219.99
    Current price $ 150.00
    $ 150.00 - $ 150.00
    Current price $ 150.00

    Certified Pre-Owned Pirsch 8x34 Binoculars

    Bresser

    Certified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the Ex...

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    Original price $ 219.99
    Original price $ 219.99 - Original price $ 219.99
    Original price $ 219.99
    Current price $ 150.00
    $ 150.00 - $ 150.00
    Current price $ 150.00
    Save $ 69.99 Save $ 0.00
  • Certified Pre-Owned Pirsch 10x34 Binoculars
    Certified Pre-Owned Pirsch 10x34 Binoculars
    Save $ 74.99 Save $ 0.00
    Original price $ 249.99
    Original price $ 249.99 - Original price $ 249.99
    Original price $ 249.99
    Current price $ 175.00
    $ 175.00 - $ 175.00
    Current price $ 175.00

    Certified Pre-Owned Pirsch 10x34 Binoculars

    Bresser

    Certified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the E...

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    Original price $ 249.99
    Original price $ 249.99 - Original price $ 249.99
    Original price $ 249.99
    Current price $ 175.00
    $ 175.00 - $ 175.00
    Current price $ 175.00
    Save $ 74.99 Save $ 0.00
  • Certified Pre-Owned TDM Adapter for Celestron CGE
    Certified Pre-Owned TDM Adapter for Celestron CGE
    Save $ 150.04 Save $ 0.00
    Original price $ 499.99
    Original price $ 499.99 - Original price $ 499.99
    Original price $ 499.99
    Current price $ 349.95
    $ 349.95 - $ 349.95
    Current price $ 349.95

    Certified Pre-Owned TDM Adapter for Celestron CGE

    Explore Scientific

    Certified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the E...

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    Original price $ 499.99
    Original price $ 499.99 - Original price $ 499.99
    Original price $ 499.99
    Current price $ 349.95
    $ 349.95 - $ 349.95
    Current price $ 349.95
    Save $ 150.04 Save $ 0.00
  • Certified Pre-Owned Alpen Shasta Ridge 20-60x80 Waterproof Spotting Scope
    Certified Pre-Owned Alpen Shasta Ridge 20-60x80 Waterproof Spotting Scope
    Save $ 200.04 Save $ 0.00
    Original price $ 649.99
    Original price $ 649.99 - Original price $ 649.99
    Original price $ 649.99
    Current price $ 449.95
    $ 449.95 - $ 449.95
    Current price $ 449.95

    Certified Pre-Owned Alpen Shasta Ridge 20-60x80 Waterproof Spotting Scope

    Alpen

    Certified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the E...

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    Original price $ 649.99
    Original price $ 649.99 - Original price $ 649.99
    Original price $ 649.99
    Current price $ 449.95
    $ 449.95 - $ 449.95
    Current price $ 449.95
    Save $ 200.04 Save $ 0.00
  • Discovery 40mm Refractor Telescope - 44-10040
    Discovery 40mm Refractor Telescope - 44-10040
    Sold out
    Original price $ 15.99
    Original price $ 15.99 - Original price $ 15.99
    Original price $ 15.99
    Current price $ 10.95
    $ 10.95 - $ 10.95
    Current price $ 10.95

    Certified Pre-Owned Discovery 40mm Refractor Telescope

    Discovery

    Certified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the Ex...

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    Original price $ 15.99
    Original price $ 15.99 - Original price $ 15.99
    Original price $ 15.99
    Current price $ 10.95
    $ 10.95 - $ 10.95
    Current price $ 10.95
    Sold out
  • Discovery 50mm Refractor Telescope - 44-10050
    Discovery 50mm Refractor Telescope - 44-10050
    Sold out
    Original price $ 39.99
    Original price $ 39.99 - Original price $ 39.99
    Original price $ 39.99
    Current price $ 27.95
    $ 27.95 - $ 27.95
    Current price $ 27.95

    Certified Pre-Owned Discovery 50mm Refractor Telescope

    Discovery

    Certified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the Ex...

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    Original price $ 39.99
    Original price $ 39.99 - Original price $ 39.99
    Original price $ 39.99
    Current price $ 27.95
    $ 27.95 - $ 27.95
    Current price $ 27.95
    Sold out
  • Bresser HS 10X42 Primal Series Binoculars
    Bresser HS 10X42 Primal Series Binoculars
    Sold out
    Original price $ 249.99
    Original price $ 249.99 - Original price $ 249.99
    Original price $ 249.99
    Current price $ 74.50
    $ 74.50 - $ 74.50
    Current price $ 74.50

    Certified Pre-Owned Bresser HS 10X42 Primal Series Binoculars

    Bresser HS

    Certified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the Ex...

    View full details
    Original price $ 249.99
    Original price $ 249.99 - Original price $ 249.99
    Original price $ 249.99
    Current price $ 74.50
    $ 74.50 - $ 74.50
    Current price $ 74.50
    Sold out