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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.

  • Original price $1,868.00 - Original price $1,868.00
    Original price
    $1,868.00
    $1,868.00 - $1,868.00
    Current price $1,868.00

    Vixen SD81SII Super ED Refractor Telescope (OTA)

    Vixen
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    Vixen SD81SII f/7.7 Super ED Refractor Telescope Optical Tube Assembly - ES26083-SO Vixen's standard "photo-visual" SD apochromatic refractor with ...

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    Original price $1,868.00 - Original price $1,868.00
    Original price
    $1,868.00
    $1,868.00 - $1,868.00
    Current price $1,868.00
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  • Original price $1,485.00 - Original price $1,485.00
    Original price
    $1,485.00
    $1,485.00 - $1,485.00
    Current price $1,485.00

    Vixen ED80Sf 80mm Refractor Telescope

    Vixen
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    Vixen Optics ED80Sf 80mm ED APO f/7.5 Refractor Telescope Embark on an unparalleled astronomical journey with the Vixen ED80Sf Refractor Telescope....

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    Original price $1,485.00 - Original price $1,485.00
    Original price
    $1,485.00
    $1,485.00 - $1,485.00
    Current price $1,485.00
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  • Original price $2,094.00 - Original price $2,094.00
    Original price
    $2,094.00
    $2,094.00 - $2,094.00
    Current price $2,094.00

    Vixen ED80Sf 80mm Porta II Refractor Telescope

    Vixen
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    Vixen Optics ED80Sf 80mm ED APO f/7.5 Porta II Refractor Telescope Introducing the Vixen ED80Sf Porta II Refractor Telescope—a cutting-edge 80 mm E...

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    Original price $2,094.00 - Original price $2,094.00
    Original price
    $2,094.00
    $2,094.00 - $2,094.00
    Current price $2,094.00
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  • Original price $985.00 - Original price $985.00
    Original price
    $985.00
    $985.00 - $985.00
    Current price $985.00

    Vixen A80Mf 80mm Porta II Refractor Telescope

    Vixen
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    Vixen Optics A80Mf 80mm ED APO f/11.4 Porta II Refractor Telescope Embark on celestial exploration with the Vixen A80Mf Porta II Refractor Telescop...

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    Original price $985.00 - Original price $985.00
    Original price
    $985.00
    $985.00 - $985.00
    Current price $985.00
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