Eyepieces & Accessories

  • Soft-Sided Telescope Case
    $ 179.99

    Soft-Sided Telescope Case

    Explore Scientific

    Description Your telescope is much more than an observation aid. It is your personal pathway to the stars, and protecting it while it is in storag...

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    $ 179.99
  • Soft-Sided Eyepiece Case - EPWP KIT Case
    $ 38.99

    Soft-Sided Eyepiece Case - EPWP KIT Case

    Explore Scientific

    Description The compact versatile soft-sided case is one of the most versatile storage solutions made. It’s the perfect combination of protection ...

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    $ 38.99
  • Explore Scientific 2" 2X Focal Extender - FE02-020
    $ 269.99

    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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    $ 269.99
  • Explore Scientific 3" Field Flattener .7x Focal Reducer - FFFR507X-00
    $ 449.99

    Explore Scientific 3" Field Flattener .7x Focal Reducer - FFFR507X-00

    Explore Scientific

    Description Explore Scientific’s 3-inch Field Flattener/0.7x Focal Reducer is a multi-faceted accessory designed to enhance your astrophotography ...

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    $ 449.99
  • Explore Scientific 8x50 Illuminated Polar Right Angle Finder Scope with NEW long battery life Illuminator II
    Sold out
    $ 299.99

    Explore Scientific 8x50 Illuminated Polar Right Angle Finder Scope with NEW long battery life Illuminator II

    Explore Scientific

    Description With its northern and southern polar reference markings, Explore Scientific’s 8x50 Illuminated Polar Finder Scope with NEW long batte...

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    $ 299.99
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  • Explore Scientific 8x50 Straight Through Illuminated Viewfinder with Bracket and NEW long battery life Illuminator II
    $ 239.99

    Explore Scientific 8x50 Straight Through Illuminated Viewfinder with Bracket and NEW long battery life Illuminator II

    Explore Scientific

    Description The Explore Scientific 8x50 produces a wide 6° field of view and allows precision focus of both main objective and eyepiece illuminate...

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    $ 239.99
  • Explore Scientific 1.25" 2x Focal Extender
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    $ 159.99

    Explore Scientific 1.25" 2x Focal Extender

    Explore Scientific

    Description A good Focal Extender adds some real versatility to your telescope accessory line-up. First of all, it allows you to increase the magn...

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    $ 159.99
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  • ED80 Case
    $ 199.99

    ED80 Case

    Explore Scientific

    Description Your telescope is much more than an observation aid. It is your personal pathway to the stars, and protecting it while it is in storag...

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    $ 199.99
  • Explore Scientific Rack and Pinion Focuser 2" Extension Tube - ESRPEXT2
    $ 29.99

    Explore Scientific Rack and Pinion Focuser 2" Extension Tube - ESRPEXT2

    Explore Scientific

    Explore Scientific Rack and Pinion Focuser Extension Tube 2" Extension for our 2" Rack and Pinion focusers on our ED APO telescopes.

    $ 29.99
  • Explore Scientific 99% Reflective 2" Diagonal
    $ 169.99

    Explore Scientific 99% Reflective 2" Diagonal

    Explore Scientific

    Description The Explore Scientific 2-inch Dielectric-Coated Diagonal Mirror comes complete with 1.25-inch Adapter and dust covers. Solid construct...

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    $ 169.99
  • Explore Scientific Rack and Pinion Focuser 1" Extension Tube - ESRPEXT1
    $ 24.99

    Explore Scientific Rack and Pinion Focuser 1" Extension Tube - ESRPEXT1

    Explore Scientific

    Explore Scientific Rack and Pinion Focuser Extension Tube 1" Extension for our 2" Rack and Pinion focusers on our ED APO telescopes.

    $ 24.99
  • Explore Scientific 1.25" 3X Focal Extender
    $ 169.99

    Explore Scientific 1.25" 3X Focal Extender

    Explore Scientific

    Description A good Focal Extender adds some real versatility to your telescope accessory line-up. First of all, it allows you to increase the magn...

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    $ 169.99
  • 50mm Finder Scope Rings - Standard Height
    $ 54.99

    50mm Finder Scope Rings - Standard Height

    Explore Scientific

    Description Explore Scientific finder-scope rings are all made for 50mm finders. Choose from a classic low profile bracket (about an inch tall), o...

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    $ 54.99
  • Finder Scope Base with Mounting Screws
    $ 44.99

    Finder Scope Base with Mounting Screws

    Explore Scientific

    Description This Finder Scope Base is specifically designed to allow you to secure one of Explore Scientific’s high-quality finder scopes to the t...

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    $ 44.99
  • Explore Scientific 1.25" 5X Focal Extender
    $ 179.99

    Explore Scientific 1.25" 5X Focal Extender

    Explore Scientific

    Description A good Focal Extender adds some real versatility to your telescope accessory line-up. First of all, it allows you to increase the magn...

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    $ 179.99
  • Explore Scientific 2" 3X Focal Extender - FE03-020
    $ 289.99

    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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    $ 289.99
  • Explore Scientific Astro R-Lite Red Flashlight - ES-FL1001
    $ 19.99

    Explore Scientific Astro R-Lite Red Flashlight - ES-FL1001

    Explore Scientific

    Description Explore Scientific’s Astro R-Lite is a rugged red beam flashlight designed to specifically meet the needs of amateur astronomers. This...

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    $ 19.99
  • Telrad - Reflex Sight w/Mounting Base - 1001
    $ 39.00

    Telrad - Reflex Sight w/Mounting Base - 1001

    Telrad

    Description The legendary Telrad was designed by Stephen Kufeld who in the late 1970's, designed an innovative new "finder scope". Inspired by vin...

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    $ 39.00
  • 50mm Finder Scope Rings for Right Angle Finder
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    $ 64.99

    50mm Finder Scope Rings for Right Angle Finder

    Explore Scientific

    Description Explore Scientific finder-scope rings are all made for 50mm finders. Choose from a classic low profile bracket (about an inch tall), o...

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    $ 64.99
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  • AstroZap - AstroCaps - Bahtinov Focusing Caps
    from $ 24.99

    AstroZap - AstroCaps - Bahtinov Focusing Caps

    Astrozap

    Description Getting perfect focus with the telescope when making astrophotographs can be very difficult to do, and serious astrophotographers have...

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    from $ 24.99
  • Explore Scientific 50mm Finder Scope Rings “ Tall
    $ 74.99

    Explore Scientific 50mm Finder Scope Rings “ Tall

    Explore Scientific

    Description Explore Scientific finderscope rings are all made for 50mm finders. Choose from a classic low profile bracket (about an inch tall), on...

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    $ 74.99
  • AstroZap - Dew Heaters and Controllers
    from $ 24.99

    AstroZap - Dew Heaters and Controllers

    Astrozap

    Astrozap Dew Heater Straps are the finest selection for the active dew fighting system. Made in the USA with advanced materials, Astrozap Dew Heate...

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    from $ 24.99
  • Rigel Systems - Aline - Telescope Alignment (Collimator) Eyepiece
    $ 5.99

    Rigel Systems - Aline - Telescope Alignment (Collimator) Eyepiece

    Rigel Systems

    Look into your telescope through an Aline and you see a bright white circle surrounding the image of your eye's pupil, making it easier to center t...

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    $ 5.99
  • The Night Sky Planisphere Large Plastic 30 to 40 Degrees
    $ 11.99

    The Night Sky Planisphere Large Plastic 30 to 40 Degrees

    David Chandler Co

    The most popular versions of The Night Sky planisphere are the large and small plastic charts. These versions are made in the USA using durable pl...

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    $ 11.99