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Optical Tube Assembly (OTA)

It is interesting to note that the optical system of the Hubble Space Telescope is an OTA. This type of telescope offers a unique view of the universe as it collects infrared light, visible and ultraviolet light. These stand alone tube assemblies don’t come with tripods or mounts.

  • Lunt 80mm MT Doublet Refractor Telescope
    $1,517.00 CAD - $1,517.00 CAD
    $1,517.00 CAD
    $1,517.00 CAD - $1,517.00 CAD
    $1,517.00 CAD

    Lunt 80mm MT Doublet Refractor Telescope

    Lunt Solar Systems
    In stock

    Lunt 80mm MT Doublet Refractor Telescope - LS80mm Presenting the Lunt 80mm MT Doublet Refractor Telescope OTA – Now available for those seeking the...

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    $1,517.00 CAD - $1,517.00 CAD
    $1,517.00 CAD
    $1,517.00 CAD - $1,517.00 CAD
    $1,517.00 CAD
  • Lunt 80mm ED Doublet Optical Tube Assemblies Telescope and Hard Case
    Lunt 80mm ED Doublet Optical Tube Assemblies Telescope
    Sold out
    $1,081.00 CAD - $1,081.00 CAD
    $1,081.00 CAD
    $1,081.00 CAD - $1,081.00 CAD
    $1,081.00 CAD

    Lunt 80mm ED Doublet Optical Tube Assemblies Telescope

    Lunt Solar Systems
    Out of stock

    Lunt 80mm ED Doublet Optical Tube Assemblies Telescope - LE80 OTA Presenting the Lunt 80mm ED Doublet Optical Tube Assemblies (OTA) Telescope - an...

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    $1,081.00 CAD - $1,081.00 CAD
    $1,081.00 CAD
    $1,081.00 CAD - $1,081.00 CAD
    $1,081.00 CAD
    Sold out
  • Explore Scientific FirstLight 130mm Newtonian Telescope Eyepiece and Red-Dot Finder
    Explore Scientific FirstLight 130mm f/4.6 Newtonian Telescope
    Sold out
    $304.00 CAD - $304.00 CAD
    $304.00 CAD
    $304.00 CAD - $304.00 CAD
    $304.00 CAD

    Explore Scientific FirstLight 130mm Newtonian Telescope

    Explore Scientific
    Out of stock

    Explore Scientific FirstLight 130mm f/4.6 Newtonian Telescope - FL-N130600-OTA Presenting the Explore Scientific FirstLight 130mm f/4.6 Newtonian T...

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    $304.00 CAD - $304.00 CAD
    $304.00 CAD
    $304.00 CAD - $304.00 CAD
    $304.00 CAD
    Sold out
  • Explore Scientific FirstLight 127mm Doublet Refractor Telescope Eyepiece and Red-Dot Finder
    Explore Scientific FirstLight 127mm f/9.4 Doublet Refractor Telescope
    Sold out
    $732.00 CAD - $732.00 CAD
    $732.00 CAD
    $732.00 CAD - $732.00 CAD
    $732.00 CAD

    Explore Scientific FirstLight 127mm Doublet Refractor Telescope

    Explore Scientific
    Out of stock

    Explore Scientific FirstLight 127mm f/9.4 Doublet Refractor - FL-AR1271200OTA Presenting the Explore Scientific FirstLight 127mm f/9.4 Doublet Refr...

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    $732.00 CAD - $732.00 CAD
    $732.00 CAD
    $732.00 CAD - $732.00 CAD
    $732.00 CAD
    Sold out
  • Sold out
    $1,007.00 CAD - $1,007.00 CAD
    $1,007.00 CAD
    $1,007.00 CAD - $1,007.00 CAD
    $1,007.00 CAD

    LUNT 102mm ED Doublet Refractor OTA Telescope

    Lunt Solar Systems
    Out of stock

    LUNT 102mm ED Doublet Refractor OTA Telescope - LE102 OTA Lunt Engineering is a division of Lunt Solar Systems. You can now buy one telescope for v...

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    $1,007.00 CAD - $1,007.00 CAD
    $1,007.00 CAD
    $1,007.00 CAD - $1,007.00 CAD
    $1,007.00 CAD
    Sold out
  • Explore Scientific FirstLight 80mm Refractor Telescope OTA Body
    Explore Scientific FirstLight 80mm Refractor Telescope OTA
    $180.00 CAD - $180.00 CAD
    $180.00 CAD
    $180.00 CAD - $180.00 CAD
    $180.00 CAD

    Explore Scientific FirstLight 80mm Refractor Telescope OTA

    Explore Scientific
    In stock

    Explore FirstLight 80mm f/8 Refractor Telescope OTA Embark on an exhilarating celestial journey with the Explore Scientific FirstLight 80mm Refract...

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    $180.00 CAD - $180.00 CAD
    $180.00 CAD
    $180.00 CAD - $180.00 CAD
    $180.00 CAD
  • Explore Scientific FirstLight 127mm f/15 Mak-Cassegrain Telescope Eyepiece and Red-Dot Finder
    Explore Scientific FirstLight 127mm f/15 Mak-Cassegrain Telescope
    $663.00 CAD - $663.00 CAD
    $663.00 CAD
    $663.00 CAD - $663.00 CAD
    $663.00 CAD

    Explore Scientific FirstLight 127mm Mak-Cassegrain Telescope

    Explore Scientific
    In stock

    Explore Scientific FirstLight 127mm f/15 Mak-Cassegrain Telescope - FL-MC1271900 Introducing the Explore Scientific FirstLight 127mm f/15 Mak-Casse...

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    $663.00 CAD - $663.00 CAD
    $663.00 CAD
    $663.00 CAD - $663.00 CAD
    $663.00 CAD
  • Sold out
    $483.00 CAD - $483.00 CAD
    $483.00 CAD
    $483.00 CAD - $483.00 CAD
    $483.00 CAD

    Explore FirstLight 102mm Doublet Refractor Telescope - Optical Tube Only

    Explore Scientific
    Out of stock

    Explore FirstLight 102mm Doublet Refractor Telescope - Optical Tube Only - FL-AR1021000 FirstLight AR102mm White Tube Refractor with 1000mm focal l...

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    $483.00 CAD - $483.00 CAD
    $483.00 CAD
    $483.00 CAD - $483.00 CAD
    $483.00 CAD
    Sold out