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Telescope Accessories

Here you will find a growing selection of accessories to outfit your telescope.  From accessory kits to visual backs, this is the place to find what you need.

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  • Two channel/four output dew heater controller
    $137.00 - $137.00
    $137.00
    $137.00 - $137.00
    $137.00

    Astrozap Two Channel/Four Output Dew Heater Controller

    Astrozap
    In Stock

    The Astrozap dual channel dew heater controller is simple, easy to use, compact, and lightweight (only 7 ounces). Its heavy duty plastic case measu...

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    $137.00 - $137.00
    $137.00
    $137.00 - $137.00
    $137.00
  • Focusing cap with built-in Bahtinov focusing mask for 80mm refractors and similar scopes
    $85.00 - $85.00
    $85.00
    $85.00 - $85.00
    $85.00

    Astrozap Focusing Cap With Built-In Bahtinov Focusing Mask for 80mm Refractors and Similar Scopes

    Astrozap
    More on the way

    This Astrozap focusing cap with built-in Bahtinov focusing mask will fit most 80mm aperture fast focal ratio ED refractors, such as the Astro-Tech ...

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    $85.00 - $85.00
    $85.00
    $85.00 - $85.00
    $85.00
  • Focusing cap - Bahtinov focusing mask - Celestron 5" SCT or Astro-Tech AT115EDT
    $96.00 - $96.00
    $96.00
    $96.00 - $96.00
    $96.00

    Astrozap Focusing Cap - Bahtinov Focusing Mask - Celestron 5" SCT or Astro-Tech AT115EDT

    Astrozap
    More on the way

    This Astrozap focusing cap with built-in Bahtinov focusing mask will fit the Celestron C5 5" SCT or 5" Meade ETX125 Maksutov-Cassegrain, the Astro-...

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    $96.00 - $96.00
    $96.00
    $96.00 - $96.00
    $96.00
  • Heater strap for 2" eyepieces and small scopes
    $45.00 - $45.00
    $45.00
    $45.00 - $45.00
    $45.00

    Astrozap Heater Strap for 2" Eyepieces and Small Scopes

    Astrozap
    In Stock

    This 1.75" x 9" AstroStrap dew heater strip fits 2" eyepieces and small telescope/photoguide/finderscope objectives with a maximum outside diameter...

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    $45.00 - $45.00
    $45.00
    $45.00 - $45.00
    $45.00
  • Heater strap for 1.25" eyepieces and 50mm finders
    $43.00 - $43.00
    $43.00
    $43.00 - $43.00
    $43.00

    Astrozap Heater Strap for 1.25" Eyepieces and 50mm Finders

    Astrozap
    In Stock

    This 1.25" x 6.5" AstroStrap dew heater strip fits 1.25" eyepieces and binocular objectives with a maximum outer diameter of 62mm. One side of the ...

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    $43.00 - $43.00
    $43.00
    $43.00 - $43.00
    $43.00
  • For Celestron 8" NexStar 8SE, flexible black plastic, with notch
    $43.00 - $43.00
    $43.00
    $43.00 - $43.00
    $43.00

    Astrozap For Celestron 8" NexStar 8SE, Flexible Black Plastic, with Notch

    Astrozap
    More on the way

    This dew shield fits the Celestron 8" NexStar 8SE Schmidt-Cassegrain. It has a notch cut into it to clear the mounting dovetail on the side of the ...

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    $43.00 - $43.00
    $43.00
    $43.00 - $43.00
    $43.00
  • Heater strap for 3" scopes
    $47.00 - $47.00
    $47.00
    $47.00 - $47.00
    $47.00

    Astrozap Dew Shield Heater Strap for 3" Scopes

    Astrozap
    More on the way

    This 1.75" x 13" AstroStrap dew heater strip fits refractors and catadioptric telescopes having an outer barrel diameter of 3.5" to 5" (90mm to 130...

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    $47.00 - $47.00
    $47.00
    $47.00 - $47.00
    $47.00
  • Heater strap for 4" scopes
    $50.00 - $50.00
    $50.00
    $50.00 - $50.00
    $50.00

    Astrozap Heater Strap for 4" Scopes

    Astrozap
    In Stock

    This 1.75" x 15.5" AstroStrap dew heater strip fits refractors and catadioptric telescopes having an outer barrel diameter of 4" to 5.5" (100mm to ...

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    $50.00 - $50.00
    $50.00
    $50.00 - $50.00
    $50.00
  • Artificial star
    $110.00 - $110.00
    $110.00
    $110.00 - $110.00
    $110.00

    Astrozap Artificial Star

    Astrozap
    More on the way

    Most astronomers agree that the best way to collimate reflective optics is to observe a star through the scope, examine the concentricity of its di...

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    $110.00 - $110.00
    $110.00
    $110.00 - $110.00
    $110.00
  • For Celestron 6" NexStar 6SE, flexible black plastic, with notch
    $37.00 - $37.00
    $37.00
    $37.00 - $37.00
    $37.00

    Astrozap For Celestron 6" NexStar 6SE, Flexible Black Plastic, with Notch

    Astrozap
    More on the way

    This dew shield fits the Celestron 6" NexStar 6SE Schmidt-Cassegrain. It has a notch cut into it to clear the mounting dovetail on the side of the ...

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    $37.00 - $37.00
    $37.00
    $37.00 - $37.00
    $37.00
  • Dust cover for tube end of Astro-Tech AT10RCT truss-tube Ritchey-Chrétien
    $20.00 - $20.00
    $20.00
    $20.00 - $20.00
    $20.00

    Astrozap Dust Cover For Tube End Of Astro-Tech At10Rct Truss-Tube Ritchey-Chrétien

    Astrozap
    More on the way

    This Astrozap black cloth dust cover fits over the end of a 10" Astro-Tech AT10RCT truss-tube R-C to protect your optics when your telescope is not...

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    $20.00 - $20.00
    $20.00
    $20.00 - $20.00
    $20.00
  • Flexible black plastic for the 6" Astro-Tech AT6RC Ritchey-Chrétien astrograph, with two notches
    $39.00 - $39.00
    $39.00
    $39.00 - $39.00
    $39.00

    Astrozap Flexible Black Plastic for the 6" Astro-Tech AT6RC Ritchey-Chrétien astrograph, with two notches

    Astrozap
    More on the way

    This Astrozap dew shield/lens shade is made of lightweight, flexible, and durable black ABS plastic, lined with black felt to absorb both moisture ...

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    $39.00 - $39.00
    $39.00
    $39.00 - $39.00
    $39.00
  • Heater strap for 5" scopes
    $51.00 - $51.00
    $51.00
    $51.00 - $51.00
    $51.00

    Astrozap Heater Strap for 5" Scopes

    Astrozap
    More on the way

    This 1.75" x 16.75" AstroStrap dew heater strip fits refractors and catadioptric telescopes having an outer barrel diameter of 4.7" to 5.9" (120mm ...

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    $51.00 - $51.00
    $51.00
    $51.00 - $51.00
    $51.00
  • Light shroud for 10" Sky-Watcher collapsible truss-tube Dobsonian
    $105.00 - $105.00
    $105.00
    $105.00 - $105.00
    $105.00

    Astrozap Light Shroud for 10" Sky-Watcher Collapsible Truss-Tube Dobsonian

    Astrozap
    More on the way

    This lightweight Astrozap light shroud fits the Sky-Watcher 10" collapsible truss-tube Dobsonian reflector only. It improves your scope's image con...

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    $105.00 - $105.00
    $105.00
    $105.00 - $105.00
    $105.00
  • Flexi-Heat Dew shield for Celestron 8" Advanced Series & NexStar 8SE SCTs
    $93.00 - $93.00
    $93.00
    $93.00 - $93.00
    $93.00

    Astrozap Flexi-Heat Dew Shield for Celestron 8" Advanced Series & NexStar 8SE SCTs

    Astrozap
    More on the way

    This Astrozap Flexi-Heat heated dew shield is designed to fit the Celestron 8" Advanced Series German equatorial mount SCT or the 8" NexStar 8i or ...

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    $93.00 - $93.00
    $93.00
    $93.00 - $93.00
    $93.00
  • Flexi-Heat Dew shield for 6" Celestron AVX or NexStar 6SE Schmidt-Cassegrains
    $87.00 - $87.00
    $87.00
    $87.00 - $87.00
    $87.00

    Astrozap Flexi-Heat Dew Shield for 6" Celestron AVX or NexStar 6SE Schmidt-Cassegrains

    Astrozap
    More on the way

    This Astrozap Flexi-Heat heated dew shield is designed to fit the Celestron 6" Advanced Series and AVX German equatorial mount SCTs or the 6" NexSt...

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    $87.00 - $87.00
    $87.00
    $87.00 - $87.00
    $87.00
  • Light shroud for 10" Astro-Tech AT10RCT truss-tube Ritchey-Chrétien
    $78.00 - $78.00
    $78.00
    $78.00 - $78.00
    $78.00

    Astrozap Light Shroud For 10" Astro-Tech At10Rct Truss-Tube Ritchey-Chrétien

    Astrozap
    More on the way

    This lightweight Astrozap LSAT10 light shroud fits the Astro-Tech 10" AT10RCT truss-tube Ritchey-Chrétien reflector. While the scope's truss-tube ...

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    $78.00 - $78.00
    $78.00
    $78.00 - $78.00
    $78.00
  • Flexi-Heat Dew shield for Celestron 11" CGE and HD SCTs with one notch
    $153.00 - $153.00
    $153.00
    $153.00 - $153.00
    $153.00

    Astrozap Flexi-Heat Dew Shield For Celestron 11" CGE And HD SCTs With One Notch

    Astrozap
    More on the way

    This Flexi-Heat heated dew shield fits Celestron 11" CGE and HD Schmidt-Cassegrain telescopes. The flexible plastic rollup dew shield is made of bl...

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    $153.00 - $153.00
    $153.00
    $153.00 - $153.00
    $153.00
  • Heater strap for 6" scopes
    $56.00 - $56.00
    $56.00
    $56.00 - $56.00
    $56.00

    Astrozap Heater Strap for 6" Scopes

    Astrozap
    In Stock

    This 1.75" x 20.5" AstroStrap dew heater strip fits refractors and catadioptric telescopes having an outer barrel diameter of 5.9" to 6.9" (150mm t...

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    $56.00 - $56.00
    $56.00
    $56.00 - $56.00
    $56.00
  • For Celestron 5" C5 or Meade ETX-125, flexible black plastic
    $32.00 - $32.00
    $32.00
    $32.00 - $32.00
    $32.00

    Astrozap For Celestron 5" C5 or Meade ETX-125, Flexible Black Plastic

    Astrozap
    More on the way

    The Astrozap dew shield/lens shade is made of lightweight, flexible, and durable black ABS plastic, lined with black felt to absorb both moisture a...

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    $32.00 - $32.00
    $32.00
    $32.00 - $32.00
    $32.00
  • For Celestron 3.5" C90 or Meade ETX-90 Maksutov, flexible black plastic
    $27.00 - $27.00
    $27.00
    $27.00 - $27.00
    $27.00

    Astrozap For Celestron 3.5" C90 or Meade ETX-90 Maksutov, Flexible Black Plastic

    Astrozap
    More on the way

    The Astrozap dew shield/lens shade is made of lightweight, flexible, and durable black ABS plastic, lined with black felt to absorb both moisture a...

    View full details
    $27.00 - $27.00
    $27.00
    $27.00 - $27.00
    $27.00
  • Focusing cap with built-in Bahtinov focusing mask for 8" Schmidt-Cassegrains and similar scopes
    $120.00 - $120.00
    $120.00
    $120.00 - $120.00
    $120.00

    Astrozap Focusing Cap with Built-In Bahtinov Focusing Mask for 8" Schmidt-Cassegrains and Similar Scopes

    Astrozap
    In Stock

    This Astrozap focusing cap with built-in Bahtinov focusing mask will fit most 8" Schmidt-Cassegrains, or any scope with an optical tube or lens sha...

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    $120.00 - $120.00
    $120.00
    $120.00 - $120.00
    $120.00
  • Dust cover for tube end of Astro-Tech AT12RCT truss-tube Ritchey-Chrétien
    $22.00 - $22.00
    $22.00
    $22.00 - $22.00
    $22.00

    Astrozap Dust Cover For Tube End Of Astro-Tech At12Rct Truss-Tube Ritchey-Chrétien

    Astrozap
    In Stock

    This Astrozap black cloth dust cover fits over the front end of your 12" Astro-Tech AT12RCT truss-tube R-C to protect your optics when your telesco...

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    $22.00 - $22.00
    $22.00
    $22.00 - $22.00
    $22.00
  • Flexible black plastic for the 8" Astro-Tech AT8RC Ritchey-Chrétien astrograph, with two notches
    $43.00 - $43.00
    $43.00
    $43.00 - $43.00
    $43.00

    Astrozap Flexible Black Plastic for the 8" Astro-Tech AT8RC Ritchey-Chrétien astrograph, with two notches

    Astrozap
    More on the way

    This Astrozap dew shield/lens shade is made of lightweight, flexible, and durable black ABS plastic, lined with black felt to absorb both moisture ...

    View full details
    $43.00 - $43.00
    $43.00
    $43.00 - $43.00
    $43.00

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