Acuter 20x80 Astronomy ED Binocular

  • Suitable for astronomy use
  • Fully multi-coated
  • ED glass optical lens
  • Porro BaK-4 Prism
  • Water resistant and weatherproof
  • 5 Year Manufacturer Warranty
    Acuter 20x80 Astronomy Binocular

    Acuter 20x80 Astronomy Binocular are huge aperture binoculars that special designed for astronomical viewing or for long distance land viewing. With the Ultra Wide Band technology, Acuter 20x80 Astronomy Binocular is just what you would expect from other leading brand. Acuter 20x80 Astronomy Binocular offers a huge aperture light gathering in an affordable and reasonably weight configuration. It is water resistant as well.
    More Information
    Product Weight (KG) 0.89
    Prism glass BaK-4
    Angular field of view 4.4 degrees
    Twilight factor 32.4
    Barcode 9334046005790
    Magnification 20x
    Objective Diameter 80mm
    Prism Type Porro
    Focus Type Center Focus
    Exit Pupil(mm) 4
    Eye Relief (mm) 18
    Close Focus (m) 13
    Field of View (m@1000m) 59.44
    Field of View(ft@1000yards) 195
    Lens Coating Fully-Multicoated
    Eyecups Not Provided
    Level Of Protection Yes
    Warranty 5 Years
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