Eyepieces & Telescopes

  • Explore Scientific 52° Series 40mm Waterproof Eyepiece
    Explore Scientific 52° Series 40mm Waterproof Eyepiece
    $ 179.99

    Explore Scientific 52° Series 40mm Waterproof Eyepiece

    Explore Scientific

    Description The longest focal length in the 52° Series with the longest eye relief, the 40mm is also the only 2.0-inch O.D. eyepiece in this serie...

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    $ 179.99
  • Explore FirstLight 127mm Mak-Cassegrain Telescope with Twilight I Mount - FL-MC1271900MAZ01
    Explore FirstLight 127mm Mak-Cassegrain Telescope with Twilight I Mount - FL-MC1271900MAZ01
    $ 849.99

    Explore FirstLight 127mm Mak-Cassegrain Telescope with Twilight I Mount - FL-MC1271900MAZ01

    Explore Scientific

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

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    $ 849.99
  • Explore Scientific 120° Series 9mm Waterproof Eyepiece
    Explore Scientific 120° Series 9mm Waterproof Eyepiece
    $ 1,299.99

    Explore Scientific 120° Series 9mm Waterproof Eyepiece

    Explore Scientific

    Description The Explore Scientific 9mm 120° Series eyepiece really is in a class by itself. The 120° apparent field of view is unlike anything you...

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    $ 1,299.99
  • Bresser 70° Series 30mm Eyepiece
    Bresser 70° Series 30mm Eyepiece
    $ 119.99

    Bresser 70° Series 30mm Eyepiece

    Bresser

    Bresser 70° Series 30mm NON-WATERPROOF Eyepiece; 2" BarrelCA Residents: Prop 65 WARNING(S)

    $ 119.99
  • Explore FirstLight 130mm Newtonian Telescope - Optical Tube Only - FL-N130600-OTA
    $ 219.99

    Explore FirstLight 130mm Newtonian Telescope - Optical Tube Only - FL-N130600-OTA

    Explore Scientific

    Features Generous 130mm aperture showcases galaxies, nebulae and star clusters with its impressive light-gathering capability. Fast focal ratio (...

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    $ 219.99
  • Explore Scientific 100° Series 3" 30mm Waterproof Eyepiece
    Explore Scientific 100° Series 3" 30mm Waterproof Eyepiece
    $ 1,099.99

    Explore Scientific 100° Series 3" 30mm 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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    $ 1,099.99
  • Explore FirstLight 80mm Telescope Go-To Tracker Combo
    Explore FirstLight 80mm Telescope Go-To Tracker Combo
    $ 599.99

    Explore FirstLight 80mm Telescope Go-To Tracker Combo

    Explore Scientific

    Features Explore FirstLight 80mm Refractor 80mm aperture will reveal impressive lunar details ranging from craters to rilles, planetary features...

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    $ 599.99
  • Explore Scientific - Generation II - 20-inch Truss Tube Dobsonian Telescope - DOB2036-00
    Explore Scientific - Generation II - 20-inch Truss Tube Dobsonian Telescope - DOB2036-00
    $ 9,999.99

    Explore Scientific - Generation II - 20-inch Truss Tube Dobsonian Telescope - DOB2036-00

    Explore Scientific

    There are additional custom delivery charges that will be due at time of shipping. In the US this charge can be $600 or more. Description The idea...

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    $ 9,999.99
  • Explore Scientific 100° 20mm Waterproof Eyepiece - EPWP10020-01
    Explore Scientific 100° 20mm Waterproof Eyepiece - EPWP10020-01
    $ 799.99

    Explore Scientific 100° 20mm Waterproof Eyepiece - EPWP10020-01

    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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    $ 799.99
  • Explore FirstLight 127mm Doublet Refractor Telescope - FL-AR1271200OTA
    $ 529.99

    Explore FirstLight 127mm Doublet Refractor Telescope - FL-AR1271200OTA

    Explore Scientific

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

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    $ 529.99
  • Explore Scientific 82° Series 8.8mm Waterproof Eyepiece - EPWP8288-01
    Explore Scientific 82° Series 8.8mm Waterproof Eyepiece - EPWP8288-01
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    $ 229.99

    Explore Scientific 82° Series 8.8mm Waterproof Eyepiece - EPWP8288-01

    Explore Scientific

    Description The 8.8 mm focal length is perfect for observing objects that would benefit from higher magnifications, but that also require a bigger...

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    $ 229.99
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  • Explore Scientific 4.7mm 82° Series Waterproof Eyepiece - EPWP8247-01
    Explore Scientific 4.7mm 82° Series Waterproof Eyepiece - EPWP8247-01
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    $ 229.99

    Explore Scientific 4.7mm 82° Series Waterproof Eyepiece - EPWP8247-01

    Explore Scientific

    Description The Explore Scientific 4.7mm 82° Series Argon-Purged Waterproof Eyepiece is used when very high magnifications are desired. Watch the ...

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    $ 229.99
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  • Explore Scientific 82° Series 30mm Waterproof Eyepiece
    Explore Scientific 82° Series 30mm Waterproof Eyepiece
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    $ 499.99

    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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    $ 499.99
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  • Explore Scientific 82° Series 11mm Waterproof Eyepiece
    Explore Scientific 82° Series 11mm Waterproof Eyepiece
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    $ 229.99

    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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    $ 229.99
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  • Explore Scientific 2" 2X Focal Extender - FE02-020
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    $ 299.99

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

    Explore Scientific

    Description THIS ITEM IS CURRENTLY OUT OF STOCK AND ON BACK ORDER. ESTIMATED RESTOCK IS MID-NOVEMBER. ORDERS PLACED NOW WILL BE FILLED WHEN THE IT...

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    $ 299.99
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  • Explore Scientific 82° Series 24mm Waterproof Eyepiece
    Explore Scientific 82° Series 24mm Waterproof Eyepiece
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    $ 439.99

    Explore Scientific 82° Series 24mm Waterproof Eyepiece

    Explore Scientific

    Description The 24mm 82° Series Waterproof Argon-Purged Eyepiece is a popular focal length in the upper-medium power magnification class providing...

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    $ 439.99
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  • Explore FirstLight 114mm Newtonian Telescope with EQ3 Mount - FL-N114500EQ3
    Explore FirstLight 114mm Newtonian Telescope with EQ3 Mount - FL-N114500EQ3
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    $ 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...

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

    Explore Scientific AR102 Air-Spaced Doublet Refractor - DAR102065-01

    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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    $ 599.99
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  • 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
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    $ 1,199.99

    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 reveal...

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    $ 1,199.99
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  • Explore FirstLight 114mm Newtonian Telescope with Twilight Nano Mount - FL-N114500TN
    Explore FirstLight 114mm Newtonian Telescope with Twilight Nano Mount - FL-N114500TN
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    $ 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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    $ 229.99
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  • Explore Scientific 82° Series 18mm Waterproof Eyepiece
    Explore Scientific 82° Series 18mm Waterproof Eyepiece
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    $ 319.99

    Explore Scientific 82° Series 18mm Waterproof Eyepiece

    Explore Scientific

    Description The 18mm 82° Series Waterproof Argon-Purged Eyepiece is a popular focal length in the upper-medium power magnification class providing...

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    $ 319.99
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  • Bresser Comet Edition 102mm Refractor Telescope Kit Package Deal!
    Bresser Comet Edition 102mm Refractor Telescope Kit Package Deal!
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    $ 499.99

    Bresser Comet Edition 102mm Refractor Telescope Kit Package Deal!

    Bresser

    Description NOTE: This item is available exclusively through Adorama. However you define the perfect viewing conditions, you have to be quick to r...

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    $ 499.99
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  • Explore FirstLight EXOS Nano Mount - FL-EXOSNANOT1-00
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    $ 139.99

    Explore FirstLight EXOS Nano Mount - FL-EXOSNANOT1-00

    Explore Scientific

    Description Temporarily Out of Stock, But More are On The Way! The Explore Scientific FirstLight EXOS Nano Mount is Available for Back-Order Purch...

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    $ 139.99
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  • Explore Scientific ED80 Essential Series Air-Spaced Triplet Refractor Telescope - ES-ED0806-01
    Explore Scientific ED80 Essential Series Air-Spaced Triplet Refractor Telescope - ES-ED0806-01
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    $ 899.99

    Explore Scientific ED80 Essential Series Air-Spaced Triplet Refractor Telescope - ES-ED0806-01

    Explore Scientific

    Description Temporarily Out of Stock, But More are On The Way! Explore Scientific ED80 Essential Series Air-Spaced Triplet Refractor is Available ...

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    $ 899.99
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  • Explore FirstLight 10" Dobsonian Telescope - FL-DOB1005-01
    Explore FirstLight 10" Dobsonian Telescope - FL-DOB1005-01
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    $ 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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    $ 849.99
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  • Explore Scientific 52° Series 6.5mm Waterproof Eyepiece
    Explore Scientific 52° Series 6.5mm Waterproof Eyepiece
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    $ 119.99

    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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    $ 119.99
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  • Explore Scientific AR152 Air-Spaced Doublet Refractor Telescope - DAR152065-01
    Explore Scientific AR152 Air-Spaced Doublet Refractor Telescope - DAR152065-01
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    $ 979.99

    Explore Scientific AR152 Air-Spaced Doublet Refractor Telescope - DAR152065-01

    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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    $ 979.99
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  • Explore Scientific 52° Series 4.5mm Waterproof Eyepiece
    Explore Scientific 52° Series 4.5mm Waterproof Eyepiece
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    $ 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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    $ 89.99
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  • Explore FirstLight 8" Dobsonian Telescope - FL-DOB0806-01
    Explore FirstLight 8" Dobsonian Telescope - FL-DOB0806-01
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    $ 699.99

    Explore FirstLight 8" Dobsonian Telescope - FL-DOB0806-01

    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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    $ 699.99
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  • Explore Scientific 2" 3X Focal Extender - FE03-020
    Explore Scientific 2" 3X Focal Extender - FE03-020
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    $ 299.99

    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...

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    $ 299.99
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  • Certified Pre-Owned Costo 10-inch Hybrid Truss Tube Dobsonian Telescope - CPO-DOB1045C
    Certified Pre-Owned Costo 10-inch Hybrid Truss Tube Dobsonian Telescope - CPO-DOB1045C
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    Original Price $ 699.99
    Current Price $ 499.99

    Certified Pre-Owned Costo 10-inch Hybrid Truss Tube Dobsonian Telescope - CPO-DOB1045C

    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 $ 699.99
    Current Price $ 499.99
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  • Explore Scientific - Generation II - 12-inch Truss Tube Dobsonian Telescope - DOB1245-00
    Explore Scientific - Generation II - 12-inch Truss Tube Dobsonian Telescope - DOB1245-00
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    $ 1,999.99

    Explore Scientific - Generation II - 12-inch Truss Tube Dobsonian Telescope - DOB1245-00

    Explore Scientific

    Description This is a Generation II telescope. All updates have been performed on this telescope. No telescope type has changed the hobby quite as...

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    $ 1,999.99
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  • Explore FirstLight 80mm Refractor Telescope with Twilight Nano Mount - FL-AR80640TN
    Explore FirstLight 80mm Refractor Telescope with Twilight Nano Mount - FL-AR80640TN
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    $ 239.99

    Explore FirstLight 80mm Refractor Telescope with Twilight Nano Mount - FL-AR80640TN

    Explore Scientific

    This item is currently out of stock and on backorder. Estimated restock is October 2021. Features 80mm aperture will reveal impressive lunar deta...

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    $ 239.99
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  • Explore Scientific ED127 Essential Series Air-Spaced Triplet Refractor Telescope - ES-ED127075-04
    Explore Scientific ED127 Essential Series Air-Spaced Triplet Refractor Telescope - ES-ED127075-04
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    $ 1,999.99

    Explore Scientific ED127 Essential Series Air-Spaced Triplet Refractor Telescope - ES-ED127075-04

    Explore Scientific

    Description The Original Classic Explore Scientific ED127 Air-Spaced Triplet, Retooled for the Astrophotographer:  New precision front cell wit...

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    $ 1,999.99
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  • Explore Scientific 100° Series 14mm Waterproof Eyepiece
    Explore Scientific 100° Series 14mm Waterproof Eyepiece
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    $ 679.99

    Explore Scientific 100° Series 14mm Waterproof Eyepiece

    Explore Scientific

    Temporarily Out of Stock, But More are On The Way! Features Huge apparent field of view not only gave the observer a panoramic visual experience...

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    $ 679.99
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  • Explore Scientific - Generation II - 16-inch Truss Tube Dobsonian Telescope - DOB1645-00
    Explore Scientific - Generation II - 16-inch Truss Tube Dobsonian Telescope - DOB1645-00
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    $ 3,599.99

    Explore Scientific - Generation II - 16-inch Truss Tube Dobsonian Telescope - DOB1645-00

    Explore Scientific

    This item is currently out of stock and on backorder. Description This is a Generation II telescope. All updates have been performed on this teles...

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    $ 3,599.99
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