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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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  • Save $30.00 Save $0.00
    $59.95
    $59.95 - $59.95
    $59.95
    $29.95
    $29.95 - $29.95
    $29.95

    Universal Astro Radian 79mm Tube Ring Pair

    universe
    In Stock

    These split and hinged UA 79mm i.d. optical tube mounting rings are made of solid aluminum, anodized black for long life. They are felt-lined and h...

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    $59.95
    $59.95 - $59.95
    $59.95
    $29.95
    $29.95 - $29.95
    $29.95
    Save $30.00 Save $0.00
  • Focusing cap - Bahtinov focusing mask - Celestron 5" SCT or Astro-Tech AT115EDT
    Sold out
    $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
    Sold Out

    AstroZap Focusing Cap with Built-In Bahtinov Mask – For Celestron 5" SCT & Astro-Tech AT115EDT Perfect focus doesn’t have to be a guessing game...

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    $96.00 - $96.00
    $96.00
    $96.00 - $96.00
    $96.00
    Sold out
  • Heater strap for 4" scopes
    $50.00 - $50.00
    $50.00
    $50.00 - $50.00
    $50.00

    Astrozap Heater Strap for 4" Scopes

    Astrozap
    More on the way

    AstroZap Dew Heater Strap for 4" Telescopes Small scopes still suffer from big dew problems. Whether you’re observing with a 4" refractor, Maksutov...

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    $50.00 - $50.00
    $50.00
    $50.00 - $50.00
    $50.00
  • 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
    In Stock

    AstroZap Flexible Dew Shield for Celestron NexStar 6SE – With Notch The Celestron NexStar 6SE packs serious optical punch into a compact design—but...

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    $37.00 - $37.00
    $37.00
    $37.00 - $37.00
    $37.00
  • Heater strap for 5" scopes
    $51.00 - $51.00
    $51.00
    $51.00 - $51.00
    $51.00

    Astrozap Heater Strap for 5" Scopes

    Astrozap
    In Stock

    AstroZap Dew Heater Strap for 5" Telescopes Compact scopes like the 5" Maksutov-Cassegrain, Schmidt-Cassegrain, or refractor punch above their weig...

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    $51.00 - $51.00
    $51.00
    $51.00 - $51.00
    $51.00
  • 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

    AstroZap Dew Heater Strap for 6" Telescopes Your 6" telescope may be compact and portable, but when it comes to dew, size doesn’t matter—moisture c...

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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

    AstroZap Flexible Dew Shield for Celestron C5 & Meade ETX-125 – Black Plastic Small scopes like the Celestron C5 and Meade ETX-125 are grab-and...

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    $32.00 - $32.00
    $32.00
    $32.00 - $32.00
    $32.00
  • 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
    In Stock

    AstroZap Flexible Dew Shield for Astro-Tech 6" RC with Two Notches – Black Designed specifically for the 6" Astro-Tech AT6RC Ritchey-Chrétien astro...

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    $39.00 - $39.00
    $39.00
    $39.00 - $39.00
    $39.00
  • Digital Dew Heater Strip for 3.1" to 4" telescopes
    $49.00 - $49.00
    $49.00
    $49.00 - $49.00
    $49.00

    Thousand Oaks Digital Dew Heater Strip for 3.1" to 4" Telescopes

    Thousand Oaks
    More on the way

    Thousand Oaks Dew Heater Strip – For 3.1" to 4" Telescopes Compact Dew Control for Small Refractors and Maksutovs This Thousand Oaks dew heater str...

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    $49.00 - $49.00
    $49.00
    $49.00 - $49.00
    $49.00
  • 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
    In Stock

    AstroZap Flexi-Heat Dew Shield for Celestron 6" SCT – AVX & NexStar 6SE The AstroZap Flexi-Heat dew shield takes everything you love about thei...

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    $87.00 - $87.00
    $87.00
    $87.00 - $87.00
    $87.00
  • 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

    AstroZap Flexible Dew Shield for Celestron C90 & Meade ETX-90 – Black Plastic Don’t let their small size fool you—Celestron’s C90 and Meade’s E...

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    $27.00 - $27.00
    $27.00
    $27.00 - $27.00
    $27.00
  • For Celestron 5" NexStar 5SE, flexible black plastic, with notch
    $36.00 - $36.00
    $36.00
    $36.00 - $36.00
    $36.00

    Astrozap For Celestron 5" NexStar 5SE, Flexible Black Plastic, with Notch

    Astrozap
    More on the way

    AstroZap Flexible Dew Shield for Celestron NexStar 5SE – With Notch The Celestron NexStar 5SE is the ultimate grab-and-go scope—but that compact de...

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    $36.00 - $36.00
    $36.00
    $36.00 - $36.00
    $36.00
  • Flexi-Heat Dew shield for 5" Celestron NexStar 5SE Schmidt-Cassegrain
    $72.00 - $72.00
    $72.00
    $72.00 - $72.00
    $72.00

    Astrozap Flexi-Heat Dew Shield for 5" Celestron NexStar 5SE Schmidt-Cassegrain

    Astrozap
    More on the way

    AstroZap Flexi-Heat Dew Shield for Celestron NexStar 5SE – 5" SCT Small, mighty, and dew-prone—that’s the story of the Celestron NexStar 5SE. Its c...

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    $72.00 - $72.00
    $72.00
    $72.00 - $72.00
    $72.00
  • Focusing cap w/ built-in Bahtinov focusing mask for most 152mm aperture refractors
    Sold out
    $103.00 - $103.00
    $103.00
    $103.00 - $103.00
    $103.00

    Astrozap Focusing Cap w/ Built-in Bahtinov Focusing Mask For Most 152mm Aperture Refractors

    Astrozap
    Sold Out

    AstroZap Focusing Cap with Built-In Bahtinov Mask – For Most 152mm (6") Refractors Focusing a large refractor, especially for imaging, requires sur...

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    $103.00 - $103.00
    $103.00
    $103.00 - $103.00
    $103.00
    Sold out
  • Focusing cap w/ built-in Bahtinov focusing mask for most 130mm aperture refractors
    Sold out
    $100.00 - $100.00
    $100.00
    $100.00 - $100.00
    $100.00

    Astrozap Focusing Cap w/ Built-In Bahtinov Focusing Mask For Most 130mm Aperture Refractors

    Astrozap
    Sold Out

    AstroZap Focusing Cap with Built-In Bahtinov Mask – For Most 130mm (5.1") Refractors When you're working with a high-performance 130mm refractor, e...

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    $100.00 - $100.00
    $100.00
    $100.00 - $100.00
    $100.00
    Sold out
  • $114.95 - $114.95
    $114.95
    $114.95 - $114.95
    $114.95

    Celestron 6" Aluminum Dew Shield With Cover Cap

    Celestron
    In Stock

    The Celestron Aluminum Dew Shield and Cap is the perfect addition and perfect fit for your Celestron SCT. This Aluminum Dew Shield with Cover Cap f...

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    $114.95 - $114.95
    $114.95
    $114.95 - $114.95
    $114.95
  • Celestron, Dew Heater Ring, 6-inch SCT, Dew Control, Thermistor, Smart DewHeater Compatible, Corrector Plate Heater, 94050, Telescope Accessory
    $45.95 - $45.95
    $45.95
    $45.95 - $45.95
    $45.95

    Celestron 6" Dew Heater Ring

    Celestron
    In Stock

    Celestron 6-inch Dew Heater Ring (Part #94050) Compact, permanent dew protection for your 6″ SCT A 6-inch Schmidt-Cassegrain is the very definition...

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    $45.95 - $45.95
    $45.95
    $45.95 - $45.95
    $45.95
  • Flexi-Heat Dew shield for 5" Celestron SCTs (except NexStar 5SE) & Meade ETX-125
    $62.00 - $62.00
    $62.00
    $62.00 - $62.00
    $62.00

    Astrozap Flexi-Heat Dew Shield for 5" Celestron SCTs (Except NexStar 5SE) & Meade ETX-125

    Astrozap
    More on the way

    AstroZap Flexi-Heat Dew Shield for 5" Celestron SCTs (Excluding NexStar 5SE) & Meade ETX-125 Even mid-sized scopes need major protection from t...

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    $62.00 - $62.00
    $62.00
    $62.00 - $62.00
    $62.00
  • Focusing cap - built-in Bahtinov focusing mask for Celestron 4" or Meade ETX105 Maks
    Sold out
    $86.00 - $86.00
    $86.00
    $86.00 - $86.00
    $86.00

    Astrozap Focusing Cap - Built-In Bahtinov Focusing Mask for Celestron 4" or Meade ETX105 Maks

    Astrozap
    Sold Out

    AstroZap Focusing Cap with Built-In Bahtinov Mask – For Celestron 4" Maks & Meade ETX105 Don’t let your compact telescope fool you—precise focu...

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    $86.00 - $86.00
    $86.00
    $86.00 - $86.00
    $86.00
    Sold out
  • For Meade 6" LT6 and LS6 SCTs, flexible black plastic
    $39.00 - $39.00
    $39.00
    $39.00 - $39.00
    $39.00

    Heated dew shield for Meade 6" LT6 and LS6 SCT

    Astrozap
    In Stock

    AstroZap Flexi-Heat Dew Shield for Meade 6" LT6 & LS6 SCTs Dew may be a fact of life in astronomy—but it doesn’t have to be the end of your obs...

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    $39.00 - $39.00
    $39.00
    $39.00 - $39.00
    $39.00
  • Flexi-Heat Dew shield for 4" Celestron NexStar 4 and Meade ETX-105 Maksutov-Cassegrains
    $60.00 - $60.00
    $60.00
    $60.00 - $60.00
    $60.00

    Astrozap Flexi-Heat Dew Shield for 4" Celestron NexStar 4 and Meade ETX-105 Maksutov-Cassegrains

    Astrozap
    In Stock

    AstroZap Flexi-Heat Dew Shield for Celestron NexStar 4 & Meade ETX-105 Maksutov-Cassegrains Don’t let dew ground your grab-and-go mission. Whet...

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    $60.00 - $60.00
    $60.00
    $60.00 - $60.00
    $60.00
  • $309.00 - $309.00
    $309.00
    $309.00 - $309.00
    $309.00

    TeleVue Mounting Ring Set for 4" Refractors

    TeleVue
    More on the way

     This powder-coated matte-finish satin black ring set is designed to hold 4" diameter refractor optical tubes such as the TeleVue TV-102, NP101, an...

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    $309.00 - $309.00
    $309.00
    $309.00 - $309.00
    $309.00
  • TV-102 4" Satin black tube ring
    $178.00 - $178.00
    $178.00
    $178.00 - $178.00
    $178.00

    TeleVue 4" Satin Black Tube Ring

    TeleVue
    More on the way

    This felt-lined satin black powder-coated matte-finish tube ring is designed to hold the TeleVue TV-102 optical tube. The ring is not hinged to swi...

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    $178.00 - $178.00
    $178.00
    $178.00 - $178.00
    $178.00
  • Flexi-Heat Dew shield for 3.5" Celestron C-90 and Meade ETX-90
    $54.00 - $54.00
    $54.00
    $54.00 - $54.00
    $54.00

    Astrozap Flexi-Heat Dew Shield for 3.5" Celestron C-90 and Meade ETX-90

    Astrozap
    More on the way

    AstroZap Flexi-Heat Dew Shield for Celestron C90 & Meade ETX-90 Maksutov-Cassegrains Small scopes can still face big dew problems. Whether you’...

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    $54.00 - $54.00
    $54.00
    $54.00 - $54.00
    $54.00

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