Vixen BT-ED70S-A Binocular Telescope

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Item #VIX314-1

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  • $3,360.00
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  • $2,399.00
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  • ED Apochromatic objectives for the best view possible
  • Available as body only or complete with fork and tripod
  • 70mm binocular aperture
  • 400mm focal length f/5.7
  • Accepts 1.25" format astronomical eyepieces
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  • Description

    Vixen's Binocular Telescopes provide a spectacular view of comets and star clusters. This large aperture,70mm binoculars are great for viewing the night sky or as a terrestrial binocular for making the most out of a good view. The ED glass optics are fully multicoated for maximum light transmission. Each optical assembly is precisely aligned at the Vixen assembly plant in Japan so as to give the sharpest images possible.


    The BT-ED70S-A binocular telescope is portable, at just 8.8 lbs in weight, so that it can be taken to a dark sky location very easily. The viewer has an option of attaching any 1.25" format eyepiece to give a wide range of magnifications.


    • Aperture Ratio F5.7
    • Focal length - 400mm.
    • Objective Lens: ED Apochromatic multicoated
    • Light Gathering: 100x
    • Limiting Magnitude: 11.0
    • Visual Back: 31.7mm push-fit
    • Weight : 4kg( 8.81 lbs.)

    Supplier SKU


    Shipping Restrictions

    Available for shipment to the USA and Canada only.

  • Dimensions & Specifications

    Model Type

    Binocular Only

    Binoculars Series

    Vixen BT-ED70S-A Binocular Telescope



    Objective Lens Diameter



    Giant Binoculars

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    Manufacturer Warranty

    Default manufacturer warranty.

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