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  1. Explore Scientific - 40mm 68° Series Argon-Purged Waterproof Eyepiece - 2"

    Explore Scientific - 40mm 68° Series Argon-Purged Waterproof Eyepiece - 2"

    Explore 68° Series Eyepieces are optimized through each design, fabrication, and testing process to produce high contrast, high resolution images.

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    (48 States)
    Model#: EPWP6840-01
    $369.99

  2. Explore Scientific - ED102 Air Spaced Carbon Fiber Triplet Refractor Telescope *

    Explore Scientific - ED102 Air Spaced Carbon Fiber Triplet Refractor Telescope *

    Explore Scientific uses ED (Extra-low Dispersion) FCD1 (Dense Fluor Crown) glass developed and manufactured by Hoya Optical of Japan.

    Explore Scientific Instruction Booklet for Triplet Refractors

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    FREE SHIPPING
    (48 States)
    Model#: EDT-10207-CF
    $1,729.99

  3. Explore Scientific ED 152 Carbon Fiber Edition f/8 Air Spaced Triplet Refractor with Rack and Pinion Focuser

    Explore Scientific - ED 152mm Carbon Fiber Edition f/8 Air Spaced Triplet Refractor with Rack and Pinion Focuser * Discontinued SKU

    The 6" (152mm) aperture Explore Scientific ES152CF with JOC focuser uses a premium Hoya ED glass element and state-of-the-art optical multicoatings in its ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: TED15208CF-C3
    $4,999.99

  4. Explore Scientific - Hard Carrying Case Designed for the Essential Series ED80mm White Tube Telescope

    Explore Scientific - Hard Carrying Case Designed for the Essential Series ED80mm White Tube Explore Scientific Telescope

    Hard Carrying Case Designed for the Essential Series ED80mm White Tube Explore Scientific Telescope.

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    Model#: CC080-01
    $159.99

  5. Explore Scientific - 2x Focal Extender 1.25" Barrel - 4 Elements

    Explore Scientific - 2x Focal Extender 1.25" Barrel - 4 Elements

    Provides excellent control of chromatic and spherical aberration, and a flatter field-of-view compared to standard barlows.

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    Model#: FE02-125
    $99.99

  6. Explore Scientific - 4.7mm 82° Series Argon Purged Waterproof Eyepiece - 1.25"

    Explore Scientific - 4.7mm 82° Series Argon Purged Waterproof Eyepiece - 1.25"

    Using advanced computer design, combinations of low dispersion and high refractive index optical glasses, and durable multilayer deposition coatings, Explore Scientific 82° Series

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    Model#: EPWP8247-01
    $159.99

  7. Explore Scientific - Finder Scope Base with Screws

    Explore Scientific - Finder Scope Base with Screws

    This Finder Scope Base is specifically designed to allow you to secure one of Explore Scientific’s high-quality finder scopes to the telescope of your choice. The easy-to-install base is sturdy and comes with reliable mounting screws. ... Learn More
    Model#: FNDRBASEBLK
    $29.99

  8. Explore Scientific 24mm 82° Argon Purged Waterproof Eyepiece 2"

    Explore Scientific - 24mm 82° Argon Purged Waterproof Eyepiece - 2"

    Using advanced computer design, combinations of low dispersion and high refractive index optical glasses, and durable multilayer deposition coatings, Explore Scientific 82° Series

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    (48 States)
    Model#: EPWP8224-01
    $309.99

  9. Explore Scientific - 20mm 100° Series Nitrogen Purged Waterproof Eyepiece - 2"

    Explore Scientific - 20mm 100° Series Nitrogen Purged Waterproof Eyepiece - 2"

    Coatings: EMD™ (Enhanced Multilayer Deposition) CoatingsBody: Anodized Black Aluminum; Laser-Etched Description and Serial Number; Rubber Grip: Internally O-Ring Sealed and Nitrogen PurgedBarrel: Stainless-Steel, 2-inch, Double Taper, Accepts Sta

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    (48 States)
    Model#: EPWP10020-00
    $329.99

  10. Explore Scientific - 2" Comet Hunter Replacement Focuser with Extension Tubes
  11. Explore Scientific 30mm 100° Argon Purged Waterproof Eyepiece 3"

    Explore Scientific - 30mm 100° Series Argon Purged Waterproof Eyepiece - 3"

    The low dispersion and high refractive optical glass make the Explore Scientific 100° 30mm Argon-Purged Hyper-wide Field eyepiece remarkable for high contrast and high resolution images as well as producing very flat fields.

    Finally It is Here. You Can Have Your Own 3" 100 Degree 30mm Eyepiece.

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    FREE SHIPPING
    (48 States)
    Model#: EPWP10030-01
    $1,259.99

  12. Explore Scientific 8x50 Correct image Illuminated Finder Scope w/ Bracket

    Explore Scientific - 8x50 illuminated Correct Image Finder Scope with Bracket (Base Sold Separately)

    The illuminated reticle of the 8x50 Viewfinder with its scale markings and open center not only helps you center objects precisely, but gives a reference of the exact field of view in degrees

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    Model#: VFEI0850-01
    $179.99

  13. Explore Scientific - Replacement Cradle Ring Set for ES 152 Carbon Fiber EDAPO Telescope

    Explore Scientific - Replacement Cradle Ring Set for ES 152 Carbon Fiber EDAPO Telescope

    Explore Scientific Replacement Cradel Ring Set for ES 152 Carbon APO

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    Model#: TED152CFCRDL
    $89.99

  14. Explore Scientific - ED127 Classic White "Essential Series" Air-Spaced Triplet Refractor

    Explore Scientific - ED127 Classic White "Essential Series" Air-Spaced Triplet Refractor

    The Explore Scientific 127mm f/7.5 Air-Spaced Triplet ED APO Refractor is excellent for both planetary and deep sky observation.

    Explore Scientific Instruction Booklet for Triplet Refractors

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    (48 States)
    Model#: ED127075-03
    $1,899.99

  15. Explore Scientific - 28mm 68° Series Argon-Purged Waterproof EMD Coatings Eyepiece - 2"

    Explore Scientific - 28mm 68° Series Argon-Purged Waterproof EMD Coatings Eyepiece - 2"

    Explore 68° Series Eyepieces are optimized through each design, fabrication, and testing process to produce high contrast, high resolution images.

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    (48 States)
    Model#: EPWP6828-01
    $224.99

  16. Explore Scientific 2" ED Replacement Focuser for ED80CF

    Explore Scientific - 2" ED Replacement Focuser for ED80CF

    Explore Scientific 2" ED Replacement Focuser for 80 ED Carbon Fiber.

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    Model#: FOCEDCRBN-01
    $109.99

  17. Explore Scientific Twilight II Heavy-Duty Dual-Head Mount and Tripod with Pier Extension

    Explore Scientific - Twilight II Heavy-Duty Dual-Head Mount and Tripod *

    The Twilight II mount is all about more…more weight capacity, more stability, and more telescopes! Yes, you can ride two ... Learn More
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    (48 States)
    Model#: MAZ-02P
    $499.99

  18. Explore Scientific 2" HR Coma Corrector for Newtonians

    Explore Scientific - 2" HR Coma Corrector for Newtonians

    2" HR Coma Corrector for Newtonians

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    (48 States)
    Model#: HRCC02-00
    $299.99

  19. Explore Scientific ED127 Classic White Air-Spaced Triplet Refractor

    Explore Scientific - ED127 Classic White "Essential Series" Air-Spaced Triplet Refractor - DEMO Fully Warrantied

    The Explore Scientific 127mm f/7.5 Air-Spaced Triplet ED APO Refractor is excellent for both planetary and deep sky observation.

    Explore Scientific Instruction Booklet for Triplet Refractors

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    FREE SHIPPING
    (48 States)
    Model#: ED127075-03-DM

    Regular Price: $1,899.99

    Special Price: $1,550.00

  20. Explore Scientific - TwiLight I Adjustable Head Mount with Tripod

    Explore Scientific - TwiLight I Adjustable Head Mount with Tripod

    This portable Altaz mount from Explore Scientific is compatible with many types of optical tubes with a maximum 15 pounds payload.

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    Model#: MAZ01-00
    $199.99

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