Eyepieces & Accessories

  • Soft-Sided Telescope Case
    Soft-Sided Telescope Case
    Save 19%
    Original Price $ 179.99
    Current Price $ 144.99

    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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    Original Price $ 179.99
    Current Price $ 144.99
    Save 19%
  • Soft-Sided Eyepiece Case - EPWP KIT Case
    Soft-Sided Eyepiece Case - EPWP KIT Case
    Sold out
    $ 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
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  • Explore Scientific 3" Field Flattener .7x Focal Reducer - FFFR507X-00
    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 Right Angle Polar Finder Scope with NEW long battery life Illuminator II
    Explore Scientific 8x50 Illuminated Right Angle Polar Finder Scope with NEW long battery life Illuminator II
    Save 18%
    Original Price $ 299.99
    Current Price $ 244.99

    Explore Scientific 8x50 Illuminated Right Angle Polar 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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    Original Price $ 299.99
    Current Price $ 244.99
    Save 18%
  • Explore Scientific 2" 2X Focal Extender - FE02-020
    Save 15%
    Original Price $ 269.99
    Current Price $ 229.99

    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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    Original Price $ 269.99
    Current Price $ 229.99
    Save 15%
  • Explore Scientific 8x50 Straight Through Illuminated Viewfinder with Bracket and NEW long battery life Illuminator II
    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 illuminat...

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    $ 239.99
  • Explore Scientific 1.25" 2x Focal Extender
    Save 16%
    Original Price $ 159.99
    Current Price $ 134.99

    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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    Original Price $ 159.99
    Current Price $ 134.99
    Save 16%
  • Explore Scientific 99% Reflective 2" Diagonal
    Explore Scientific 99% Reflective 2" Diagonal
    Save 20%
    Original Price $ 169.99
    Current Price $ 135.99

    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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    Original Price $ 169.99
    Current Price $ 135.99
    Save 20%
  • Explore Scientific Rack and Pinion Focuser 2" Extension Tube - ESRPEXT2
    Explore Scientific Rack and Pinion Focuser 2" Extension Tube - ESRPEXT2
    $ 29.99

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

    Explore Scientific

    Temporarily Out of Stock, But More are On The Way! This Extension Tube is Available for Purchase on Back Order or Layaway     Explore Scientific Ra...

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    $ 29.99
  • ED80 Case
    ED80 Case
    Save 20%
    Original Price $ 199.99
    Current Price $ 159.99

    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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    Original Price $ 199.99
    Current Price $ 159.99
    Save 20%
  • Explore Scientific Rack and Pinion Focuser 1" Extension Tube - ESRPEXT1
    Explore Scientific Rack and Pinion Focuser 1" Extension Tube - ESRPEXT1
    $ 24.99

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

    Explore Scientific

    Temporarily Out of Stock, But More are On The Way! This Extension Tube is Available for Purchase on Back Order or Layaway     Explore Scientific Ra...

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    $ 24.99
  • Explore Scientific 1.25" 3X Focal Extender
    Save 15%
    Original Price $ 169.99
    Current Price $ 144.99

    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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    Original Price $ 169.99
    Current Price $ 144.99
    Save 15%
  • 50mm Finder Scope Rings - Standard Height
    Sold out
    $ 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
    Sold out
  • Explore Scientific Astro R-Lite Red Flashlight - ES-FL1001
    Explore Scientific Astro R-Lite Red Flashlight - ES-FL1001
    Save 20%
    Original Price $ 19.99
    Current Price $ 15.99

    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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    Original Price $ 19.99
    Current Price $ 15.99
    Save 20%
  • Telrad - Reflex Sight w/Mounting Base - 1001
    $ 39.00

    Telrad - Reflex Sight w/Mounting Base - 1001

    Telrad

    Temporarily Out of Stock, But More are On The Way! The Telrad is Available for Back-Order Purchase or Layaway Description The legendary Telrad was...

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    $ 39.00
  • Finder Scope Base with Mounting Screws
    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 2" 3X Focal Extender - FE03-020
    Explore Scientific 2" 3X Focal Extender - FE03-020
    Save 16%
    Original Price $ 289.99
    Current Price $ 244.99

    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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    Original Price $ 289.99
    Current Price $ 244.99
    Save 16%
  • AstroZap - AstroCaps - Bahtinov Focusing Caps
    from $ 75.10

    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 $ 75.10
  • Explore Scientific 1.25" 5X Focal Extender
    Save 14%
    Original Price $ 179.99
    Current Price $ 154.99

    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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    Original Price $ 179.99
    Current Price $ 154.99
    Save 14%
  • Explore Scientific 50mm Finder Scope Rings “ Tall
    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
  • 50mm Finder Scope Rings for Right Angle Finder
    50mm Finder Scope Rings for Right Angle Finder
    Sold out
    $ 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
    Sold out
  • AstroZap - Dew Heaters and Controllers
    AstroZap - Dew Heaters and Controllers
    from $ 38.25

    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 $ 38.25
  • Rigel Systems - Aline - Telescope Alignment (Collimator) Eyepiece
    Sold out
    $ 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
    Sold out
  • 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
  • HoTech - 2"/1.25" SCA Laser Collimator (Dot) - SCA-2D
    $ 120.00

    HoTech - 2"/1.25" SCA Laser Collimator (Dot) - SCA-2D

    HOTECH

    Built-in Self Centering AdapterNo more loose fitting laser collimators! Our patented Self-Centering Adapter cleverly eliminates the slop problem by...

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    $ 120.00
  • Explore Scientific Rack and Pinion Focuser 2.5" Extension Tube - ESHEXEXT2
    $ 29.99

    Explore Scientific Rack and Pinion Focuser 2.5" Extension Tube - ESHEXEXT2

    Explore Scientific

    Temporarily Out of Stock, But More are On The Way! This Extension Tube is Available for Purchase on Back Order or Layaway     Explore Scientific Ra...

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    $ 29.99
  • Explore Scientific APO EDT Series Rack & Pinion Focuser
    Explore Scientific APO EDT Series Rack & Pinion Focuser
    Sold out
    $ 199.99

    Explore Scientific APO EDT Series Rack & Pinion Focuser

    Explore Scientific

    Description Finding and holding that perfect crisp focus is almost effortless with Explore Scientific’s Rack & Pinion Focuser. Defined by its ...

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    $ 199.99
    Sold out
  • T-Shaped Finder Scope Base for Essential Series with Mounting Screws
    T-Shaped Finder Scope Base for Essential Series with Mounting Screws
    $ 44.99

    T-Shaped Finder Scope Base for Essential Series with Mounting Screws

    Explore Scientific

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

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    $ 44.99
  • Losmandy-Style Saddle Plate
    $ 84.99

    Losmandy-Style Saddle Plate

    Explore Scientific

    Description A saddle plate is not the most exciting astronomical accessory in the world, but it is one of the most important when it comes to the ...

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    $ 84.99
  • Cradle for Comet Hunter 152mm
    Sold out
    $ 79.99

    Cradle for Comet Hunter 152mm

    Explore Scientific

    Description Explore Scientific cradle assemblies fit their appointed telescope OTA snuggly, yet protect the delicate surface of the tube. The hing...

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    $ 79.99
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  • Medium-Vixen Style Saddle Plate
    Sold out
    $ 49.99

    Medium-Vixen Style Saddle Plate

    Explore Scientific

    Description A saddle plate is not the most exciting astronomical accessory in the world, but it is one of the most important when it comes to the ...

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    $ 49.99
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  • Illuminator II for Finder Scopes - FNDRILLUM-02
    Illuminator II for Finder Scopes - FNDRILLUM-02
    $ 49.99

    Illuminator II for Finder Scopes - FNDRILLUM-02

    Explore Scientific

    Description Ever frustrated by the standard illuminator? Is the battery always dead when you turn it on? The Illuminator II now offers exceptional...

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    $ 49.99
  • Cradle for DAR 152mm
    Cradle for DAR 152mm
    $ 79.99

    Cradle for DAR 152mm

    Explore Scientific

    Description Explore Scientific cradle assemblies fit their appointed telescope OTA snuggly, yet protect the delicate surface of the tube. The hing...

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    $ 79.99
  • Cradle for Carbon Fiber 102mm
    Sold out
    $ 69.99

    Cradle for Carbon Fiber 102mm

    Explore Scientific

    Description Explore Scientific cradle assemblies fit their appointed telescope OTA snuggly, yet protect the delicate surface of the tube. The hing...

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    $ 69.99
    Sold out
  • The Night Sky Planisphere Large Plastic 20 to 30 Degrees
    Sold out
    $ 11.99

    The Night Sky Planisphere Large Plastic 20 to 30 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...

    View full details
    $ 11.99
    Sold out
  • AstroZap - Aluminum Dew Shields for Meade
    AstroZap - Aluminum Dew Shields for Meade
    from $ 152.15

    AstroZap - Aluminum Dew Shields for Meade

    Astrozap

    The dew shield is a basic component of a passive dew fighting system. Astrozap aluminum dew shields are made in the USA of the highest quality mate...

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    from $ 152.15