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8x42 EXWP I, Olympus, Professional Binoculars


Reliable performance under wet conditions
  • Waterproof/Fogproof/Dirtproof
  • Premium optical performance
  • Maximum image brightness

8x42 EXWP I

Water and extreme sports enthusiasts have met their match. These top-quality waterproof roof prism binoculars boast a sealed, nitrogen-gas-filled construction that prevents fogging and condensation.


  • Professional Binoculars
  • 8x magnification
  • Nitrogen-filled body for waterproof/fogproof/dirtproof performance
  • High index BaK-4 porro prisms for bright, crisp edge-to-edge images
  • Slim & stylish ergonomic design
  • Long eye-relief with twist-up/down eyepieces
  • Large, centre-focus knob for fast and easy focusing
  • Built-in dioptric correction adjusts to individual eyesight
  • Size W x H x D (mm): 129 x 145 x 53
  • Weight: 650 g

Specifications View all

  • Special Features

    Lens quality

    High‑index BaK4 prisms

    Vision convenience

    Long eye relief and adjustable eyepieces (twist up/down)

    Optical coating

    Full multi‑coating / Phase coating / UV coating


    Nitrogen‑filled waterproof casing

    Environmentally friendly lead‑free glass

  • Optics


    Roof‑prism series



    Apparent field of view


    Relative brightness


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