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Diagonals & Prisms

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    $129.95 - $129.95
    $129.95

    Astro-Tech 2" 99% Reflectivity Dielectric Mirror Diagonal For Refractors

    Astro-Tech
    In Stock

    This 2” dielectric mirror-type star diagonal is an outstanding value. At this low price, if there ever was a bargain in astronomy, this is it. This...

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    $129.95 - $129.95
    $129.95
    $129.95 - $129.95
    $129.95
  • 2" 99% Reflectivity dielectric mirror diagonal for SCTs
    $149.95 - $149.95
    $149.95
    $149.95 - $149.95
    $149.95

    Astro-Tech 2" 99% Reflectivity Dielectric Mirror Diagonal for SCTs

    Astro-Tech
    More on the way

    This 2" dielectric mirror-type star diagonal is designed to give you first-class performance with a Schmidt-Cassegrain - at a money-saving and far ...

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    $149.95 - $149.95
    $149.95
    $149.95 - $149.95
    $149.95
  • $406.00 - $406.00
    $406.00
    $406.00 - $406.00
    $406.00

    TeleVue 2" Everbrite Star Diagonal Package With 2" To 1.25" Adapter

    TeleVue
    In Stock

    This 90° 2” mirror-type star diagonal has Everbrite dielectric mirror coatings for 99% reflectivity. In addition to higher reflectivity than a conv...

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    $406.00 - $406.00
    $406.00
    $406.00 - $406.00
    $406.00
  • 2" Starbright XLT Enhanced aluminum mirror diagonal for SCTs
    $184.95 - $184.95
    $184.95
    $184.95 - $184.95
    $184.95

    Celestron 2" Starbright XLT Enhanced Aluminum Mirror Diagonal for SCTs

    Celestron
    In Stock

    This Celestron 2" mirror star diagonal for catadioptric telescopes has Starbright XLT enhanced aluminum multicoatings for a reflectivity of better ...

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    $184.95 - $184.95
    $184.95
    $184.95 - $184.95
    $184.95
  • $421.00 - $421.00
    $421.00
    $421.00 - $421.00
    $421.00

    TeleVue Schmidt Cassegrain 2" Everbrite Diagonal Rich Field Kit

    TeleVue
    In Stock

    This kit is designed to allow a premium Tele Vue 2" Everbrite diagonal attach to your SCT. This 90° 2” mirror-type star diagonal has Everbrite diel...

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    $421.00 - $421.00
    $421.00
    $421.00 - $421.00
    $421.00
  • $259.95 - $259.95
    $259.95
    $259.95 - $259.95
    $259.95

    Celestron 2" Dielectric Star Diagonal With Twist-Lock

    Celestron
    In Stock

    Enjoy better views through your telescope with this premium diagonal featuring diffraction-limited optics and dielectric coatings Celestron 2” Diel...

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    $259.95 - $259.95
    $259.95
    $259.95 - $259.95
    $259.95

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