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Eyepieces & Telescopes

  • Twilight I Adjustable Angle Alt-Azimuth Mount - MAZ01-00
    Original price $ 349.99 - Original price $ 349.99
    Original price
    $ 349.99
    $ 349.99 - $ 349.99
    Current price $ 349.99

    Twilight I Adjustable Angle Alt-Azimuth Mount - MAZ01-00

    Explore Scientific

    Description The Twilight I is a light-to-medium-duty alt-azimuth mount and tripod designed to quickly and easily accept small to medium sized ref...

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    Original price $ 349.99 - Original price $ 349.99
    Original price
    $ 349.99
    $ 349.99 - $ 349.99
    Current price $ 349.99
  • Explore Scientific 82° Series 14mm Waterproof Eyepiece
    Explore Scientific 82° Series 14mm Waterproof Eyepiece
    Original price $ 229.99 - Original price $ 229.99
    Original price
    $ 229.99
    $ 229.99 - $ 229.99
    Current price $ 229.99

    Explore Scientific 82° Series 14mm Waterproof Eyepiece

    Explore Scientific

    Description The 14mm 82° Series Waterproof Argon-Purged Eyepiece is a popular focal length in the upper-medium power magnification class providing...

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    Original price $ 229.99 - Original price $ 229.99
    Original price
    $ 229.99
    $ 229.99 - $ 229.99
    Current price $ 229.99
  • Explore Scientific 82° Series 30mm Waterproof Eyepiece
    Explore Scientific 82° Series 30mm Waterproof Eyepiece
    Save $ 100.04 Save $ 0.00
    Original price $ 499.99
    Original price $ 499.99 - Original price $ 499.99
    Original price $ 499.99
    Current price $ 399.95
    $ 399.95 - $ 399.95
    Current price $ 399.95

    Explore Scientific 82° Series 30mm Waterproof Eyepiece

    Explore Scientific

    Description “I just recently purchased my first E.S. telescope after owning a couple fantastic E.S. eyepieces. I have the 6.7mm & 30mm 82° ey...

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    Original price $ 499.99
    Original price $ 499.99 - Original price $ 499.99
    Original price $ 499.99
    Current price $ 399.95
    $ 399.95 - $ 399.95
    Current price $ 399.95
    Save $ 100.04 Save $ 0.00
  • Explore Scientific 82° Series 11mm Waterproof Eyepiece
    Explore Scientific 82° Series 11mm Waterproof Eyepiece
    Save $ 80.04 Save $ 0.00
    Original price $ 229.99
    Original price $ 229.99 - Original price $ 229.99
    Original price $ 229.99
    Current price $ 149.95
    $ 149.95 - $ 149.95
    Current price $ 149.95

    Explore Scientific 82° Series 11mm Waterproof Eyepiece

    Explore Scientific

    Description The 11mm 82° Series Waterproof Argon-Purged Eyepiece is a popular focal length in the upper-medium power magnification class providing...

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    Original price $ 229.99
    Original price $ 229.99 - Original price $ 229.99
    Original price $ 229.99
    Current price $ 149.95
    $ 149.95 - $ 149.95
    Current price $ 149.95
    Save $ 80.04 Save $ 0.00
  • Explore Scientific 2" 2X Focal Extender - FE02-020
    Save $ 100.04 Save $ 0.00
    Original price $ 299.99
    Original price $ 299.99 - Original price $ 299.99
    Original price $ 299.99
    Current price $ 199.95
    $ 199.95 - $ 199.95
    Current price $ 199.95

    Explore Scientific 2" 2X Focal Extender - FE02-020

    Explore Scientific

    Description The Explore Scientific 2X Focal Extender (2.0-inch O.D.), accepts both 1.25-inch O.D. and 2.0-inch O.D. format eyepieces and camera ad...

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    Original price $ 299.99
    Original price $ 299.99 - Original price $ 299.99
    Original price $ 299.99
    Current price $ 199.95
    $ 199.95 - $ 199.95
    Current price $ 199.95
    Save $ 100.04 Save $ 0.00
  • Explore Scientific 68° Series 24mm Waterproof Eyepiece
    Explore Scientific 68° Series 24mm Waterproof Eyepiece
    Save $ 54.00 Save $ 0.00
    Original price $ 269.99
    Original price $ 269.99 - Original price $ 269.99
    Original price $ 269.99
    Current price $ 215.99
    $ 215.99 - $ 215.99
    Current price $ 215.99

    Explore Scientific 68° Series 24mm Waterproof Eyepiece

    Explore Scientific

    Description Using advanced computer design, combinations of low dispersion and high refractive index optical glasses, and durable multilayer depos...

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    Original price $ 269.99
    Original price $ 269.99 - Original price $ 269.99
    Original price $ 269.99
    Current price $ 215.99
    $ 215.99 - $ 215.99
    Current price $ 215.99
    Save $ 54.00 Save $ 0.00
  • Explore FirstLight 114mm Newtonian Telescope with EQ3 Mount - FL-N114500EQ3
    Explore FirstLight 114mm Newtonian Telescope with EQ3 Mount - FL-N114500EQ3
    Original price $ 279.99 - Original price $ 279.99
    Original price
    $ 279.99
    $ 279.99 - $ 279.99
    Current price $ 279.99

    Explore FirstLight 114mm Newtonian Telescope with EQ3 Mount - FL-N114500EQ3

    Explore Scientific

    Features 114mm aperture has impressive light-gathering capability to provide excellent views of planets and bright deep sky objects. Fast focal r...

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    Original price $ 279.99 - Original price $ 279.99
    Original price
    $ 279.99
    $ 279.99 - $ 279.99
    Current price $ 279.99
  • Explore Scientific AR102 Air-Spaced Doublet Refractor - DAR102065-01
    Explore Scientific AR102 Air-Spaced Doublet Refractor - DAR102065-01
    Original price $ 599.99 - Original price $ 599.99
    Original price
    $ 599.99
    $ 599.99 - $ 599.99
    Current price $ 599.99

    Explore Scientific AR102 Air-Spaced Doublet Refractor - DAR102065-02

    Explore Scientific

    Description The Explore Scientific AR Air-Spaced Doublet Series telescopes are classic air-spaced, crown-and-flint, doublet achromatic f/6.5 refra...

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    Original price $ 599.99 - Original price $ 599.99
    Original price
    $ 599.99
    $ 599.99 - $ 599.99
    Current price $ 599.99
  • Explore Scientific ED102 Essential Series Air-Spaced Triplet APO Refractor Telescope - ES-ED10207-02
    Explore Scientific ED102 Essential Series Air-Spaced Triplet APO Refractor Telescope - ES-ED10207-02
    Save $ 200.04 Save $ 0.00
    Original price $ 1,199.99
    Original price $ 1,199.99 - Original price $ 1,199.99
    Original price $ 1,199.99
    Current price $ 999.95
    $ 999.95 - $ 999.95
    Current price $ 999.95

    Explore Scientific ED102 Essential Series Air-Spaced Triplet APO Refractor Telescope - ES-ED10207-02

    Explore Scientific

    Description The Explore Scientific ED102 Essential Series Air-Spaced Triplet APO Refractor Telescope is a true apochromat refractor that reveals o...

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    Original price $ 1,199.99
    Original price $ 1,199.99 - Original price $ 1,199.99
    Original price $ 1,199.99
    Current price $ 999.95
    $ 999.95 - $ 999.95
    Current price $ 999.95
    Save $ 200.04 Save $ 0.00
  • Explore FirstLight 114mm Newtonian Telescope with Twilight Nano Mount - FL-N114500TN
    Explore FirstLight 114mm Newtonian Telescope with Twilight Nano Mount - FL-N114500TN
    Original price $ 229.99 - Original price $ 229.99
    Original price
    $ 229.99
    $ 229.99 - $ 229.99
    Current price $ 229.99

    Explore FirstLight 114mm Newtonian Telescope with Twilight Nano Mount - FL-N114500TN

    Explore Scientific

      Description Whether you’re looking to delve into the details of our solar system or explore inspiring deep sky treasures, the versatile FirstLig...

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    Original price $ 229.99 - Original price $ 229.99
    Original price
    $ 229.99
    $ 229.99 - $ 229.99
    Current price $ 229.99
  • Explore FirstLight EXOS Nano Mount - FL-EXOSNANOT1-00
    Original price $ 139.99 - Original price $ 139.99
    Original price
    $ 139.99
    $ 139.99 - $ 139.99
    Current price $ 139.99

    Explore FirstLight EXOS Nano Mount - FL-EXOSNANOT1-00

    Explore Scientific

    Description Explore Scientific FirstLight EXOS Nano German Equatorial Head Mount and Tripod; 1.25" Sturdy Steel ST1 Tripod with legs that extend f...

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    Original price $ 139.99 - Original price $ 139.99
    Original price
    $ 139.99
    $ 139.99 - $ 139.99
    Current price $ 139.99
  • Explore Scientific 100° Series 5.5mm Waterproof Eyepiece
    Explore Scientific 100° Series 5.5mm Waterproof Eyepiece
    Save $ 150.04 Save $ 0.00
    Original price $ 549.99
    Original price $ 549.99 - Original price $ 549.99
    Original price $ 549.99
    Current price $ 399.95
    $ 399.95 - $ 399.95
    Current price $ 399.95

    Explore Scientific 100° Series 5.5mm Waterproof Eyepiece

    Explore Scientific

    Features Huge apparent field of view not only gave the observer a panoramic visual experience, but they relax the eye so the observer could pay a...

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    Original price $ 549.99
    Original price $ 549.99 - Original price $ 549.99
    Original price $ 549.99
    Current price $ 399.95
    $ 399.95 - $ 399.95
    Current price $ 399.95
    Save $ 150.04 Save $ 0.00
  • Explore Scientific ED80 Essential Series Air-Spaced Triplet Refractor Telescope - ES-ED0806-02
    Explore Scientific ED80 Essential Series Air-Spaced Triplet Refractor Telescope - ES-ED0806-02
    Save $ 150.04 Save $ 0.00
    Original price $ 899.99
    Original price $ 899.99 - Original price $ 899.99
    Original price $ 899.99
    Current price $ 749.95
    $ 749.95 - $ 749.95
    Current price $ 749.95

    Explore Scientific ED80 Essential Series Air-Spaced Triplet Refractor Telescope - ES-ED0806-02

    Explore Scientific

    Description The ED80 Essential Series Air-Spaced Triplet Refractor is a true apochromatic telescope that reveals celestial wonders like the desola...

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    Original price $ 899.99
    Original price $ 899.99 - Original price $ 899.99
    Original price $ 899.99
    Current price $ 749.95
    $ 749.95 - $ 749.95
    Current price $ 749.95
    Save $ 150.04 Save $ 0.00
  • Explore FirstLight 10" Dobsonian Telescope - FL-DOB1005-01
    Explore FirstLight 10" Dobsonian Telescope - FL-DOB1005-01
    Original price $ 849.99 - Original price $ 849.99
    Original price
    $ 849.99
    $ 849.99 - $ 849.99
    Current price $ 849.99

    Explore FirstLight 10" Dobsonian Telescope - FL-DOB1005-01

    Explore Scientific

    Features Fully multi-coated primary mirror. 10" aperture provides impressive light-gathering power making this an ideal instrument for deep sky o...

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    Original price $ 849.99 - Original price $ 849.99
    Original price
    $ 849.99
    $ 849.99 - $ 849.99
    Current price $ 849.99
  • Explore Scientific 52° Series 6.5mm Waterproof Eyepiece
    Explore Scientific 52° Series 6.5mm Waterproof Eyepiece
    Save $ 24.00 Save $ 0.00
    Original price $ 119.99
    Original price $ 119.99 - Original price $ 119.99
    Original price $ 119.99
    Current price $ 95.99
    $ 95.99 - $ 95.99
    Current price $ 95.99

    Explore Scientific 52° Series 6.5mm Waterproof Eyepiece

    Explore Scientific

    Description Mid-range high power eyepieces like the 6.5mm are instrumental when transitioning through magnifications to observe an object until it...

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    Original price $ 119.99
    Original price $ 119.99 - Original price $ 119.99
    Original price $ 119.99
    Current price $ 95.99
    $ 95.99 - $ 95.99
    Current price $ 95.99
    Save $ 24.00 Save $ 0.00
  • Explore Scientific 52° Series 3mm Waterproof Eyepiece
    Explore Scientific 52° Series 3mm Waterproof Eyepiece
    Original price $ 89.99 - Original price $ 89.99
    Original price
    $ 89.99
    $ 89.99 - $ 89.99
    Current price $ 89.99

    Explore Scientific 52° Series 3mm Waterproof Eyepiece

    Explore Scientific

    Description A new focal length joins the Explore Scientific line of inert gas-purged Waterproof Eyepieces with the 3mm 52° Series Eyepiece. A logi...

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    Original price $ 89.99 - Original price $ 89.99
    Original price
    $ 89.99
    $ 89.99 - $ 89.99
    Current price $ 89.99
  • Explore Scientific AR152 Air-Spaced Doublet Refractor Telescope - DAR152065-01
    Explore Scientific AR152 Air-Spaced Doublet Refractor Telescope - DAR152065-01
    Original price $ 979.99 - Original price $ 979.99
    Original price
    $ 979.99
    $ 979.99 - $ 979.99
    Current price $ 979.99

    Explore Scientific AR152 Air-Spaced Doublet Refractor Telescope - DAR152065-02

    Explore Scientific

    Description The Explore Scientific AR152 Air-Spaced Doublet, is a classic air-spaced, crown-and-flint doublet achromatic refractor, and at 152mm (...

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    Original price $ 979.99 - Original price $ 979.99
    Original price
    $ 979.99
    $ 979.99 - $ 979.99
    Current price $ 979.99
  • Explore Scientific 52° Series 4.5mm Waterproof Eyepiece
    Explore Scientific 52° Series 4.5mm Waterproof Eyepiece
    Original price $ 89.99 - Original price $ 89.99
    Original price
    $ 89.99
    $ 89.99 - $ 89.99
    Current price $ 89.99

    Explore Scientific 52° Series 4.5mm Waterproof Eyepiece

    Explore Scientific

    Description High power eyepieces (e.g. 3mm to 10mm) are used not only for obvious observations of planets and double stars, but can be employed fo...

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    Original price $ 89.99 - Original price $ 89.99
    Original price
    $ 89.99
    $ 89.99 - $ 89.99
    Current price $ 89.99
  • Explore Scientific FCD100 Series 127mm f/7.5 Aluminum Air-Spaced Triplet ED APO Refractor Telescope
    Explore Scientific FCD100 Series 127mm f/7.5 Aluminum Air-Spaced Triplet ED APO Refractor Telescope
    Original price $ 2,799.99 - Original price $ 2,799.99
    Original price
    $ 2,799.99
    $ 2,799.99 - $ 2,799.99
    Current price $ 2,799.99

    Explore Scientific FCD100 Series 127mm f/7.5 Aluminum Air-Spaced Triplet ED APO Refractor Telescope

    Explore Scientific

    Description Reveal celestial wonders like the desolate beauty of the lunar terrain, the serene structure of Saturn’s rings or the brightest deep s...

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    Original price $ 2,799.99 - Original price $ 2,799.99
    Original price
    $ 2,799.99
    $ 2,799.99 - $ 2,799.99
    Current price $ 2,799.99
  • Explore Scientific 100° Series 9mm Waterproof Eyepiece
    Explore Scientific 100° Series 9mm Waterproof Eyepiece
    Save $ 180.04 Save $ 0.00
    Original price $ 579.99
    Original price $ 579.99 - Original price $ 579.99
    Original price $ 579.99
    Current price $ 399.95
    $ 399.95 - $ 399.95
    Current price $ 399.95

    Explore Scientific 100° Series 9mm Waterproof Eyepiece

    Explore Scientific

    Features Huge apparent field of view not only gave the observer a panoramic visual experience, but they relax the eye so the observer could pay a...

    View full details
    Original price $ 579.99
    Original price $ 579.99 - Original price $ 579.99
    Original price $ 579.99
    Current price $ 399.95
    $ 399.95 - $ 399.95
    Current price $ 399.95
    Save $ 180.04 Save $ 0.00
  • Explore FirstLight 8" Dobsonian Telescope - FL-DOB0806-01
    Explore FirstLight 8" Dobsonian Telescope - FL-DOB0806-01
    Original price $ 699.99 - Original price $ 699.99
    Original price
    $ 699.99
    $ 699.99 - $ 699.99
    Current price $ 699.99

    Explore FirstLight 8" Dobsonian Telescope - FL-DOB0806-02

    Explore Scientific

    Features 8" aperture provides major light-gathering power making this an ideal instrument for deep sky observations. Scope and mount can be trans...

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    Original price $ 699.99 - Original price $ 699.99
    Original price
    $ 699.99
    $ 699.99 - $ 699.99
    Current price $ 699.99
  • Explore Scientific 52° Series 15mm Waterproof Eyepiece
    Explore Scientific 52° Series 15mm Waterproof Eyepiece
    Original price $ 119.99 - Original price $ 119.99
    Original price
    $ 119.99
    $ 119.99 - $ 119.99
    Current price $ 119.99

    Explore Scientific 52° Series 15mm Waterproof Eyepiece

    Explore Scientific

    Description Solidly in the mid-magnification range for most amateur telescopes, the 15mm is a true workhorse for visual observers. If you love dee...

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    Original price $ 119.99 - Original price $ 119.99
    Original price
    $ 119.99
    $ 119.99 - $ 119.99
    Current price $ 119.99
  • Explore Scientific 52° Series 10mm Waterproof Eyepiece
    Explore Scientific 52° Series 10mm Waterproof Eyepiece
    Save $ 24.00 Save $ 0.00
    Original price $ 119.99
    Original price $ 119.99 - Original price $ 119.99
    Original price $ 119.99
    Current price $ 95.99
    $ 95.99 - $ 95.99
    Current price $ 95.99

    Explore Scientific 52° Series 10mm Waterproof Eyepiece

    Explore Scientific

    Description Eyepieces at or near the 10mm range are often considered a mandatory focal length in your collection, as this focal length range is de...

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    Original price $ 119.99
    Original price $ 119.99 - Original price $ 119.99
    Original price $ 119.99
    Current price $ 95.99
    $ 95.99 - $ 95.99
    Current price $ 95.99
    Save $ 24.00 Save $ 0.00
  • Explore Scientific 2" 3X Focal Extender - FE03-020
    Explore Scientific 2" 3X Focal Extender - FE03-020
    Save $ 100.04 Save $ 0.00
    Original price $ 299.99
    Original price $ 299.99 - Original price $ 299.99
    Original price $ 299.99
    Current price $ 199.95
    $ 199.95 - $ 199.95
    Current price $ 199.95

    Explore Scientific 2" 3X Focal Extender - FE03-020

    Explore Scientific

    Description The Explore Scientific 3X Focal Extender (2.0-inch O.D.), accepts both 1.25-inch O.D. and 2.0-inch O.D. format eyepieces and camera ad...

    View full details
    Original price $ 299.99
    Original price $ 299.99 - Original price $ 299.99
    Original price $ 299.99
    Current price $ 199.95
    $ 199.95 - $ 199.95
    Current price $ 199.95
    Save $ 100.04 Save $ 0.00