Binocular Delta Optical Sailor 8x42

Catalog Number: DO-1522
In stock

Details

Additional Information

    8
  • Magnification [x]: 8
  • Objective lens diameter [mm]: 42
  • Optical coating: MC
  • Objective lens material: glass
  • Twilight factor: 18.3
  • Relative brightness: 28.1
  • Exit pupil diameter [mm]: 5.3
  • Eye relief [mm]: 20
  • Interpupillary distance adjustment [mm]: 56 - 70
  • Angular field of view [° degrees]: 7
  • Linear field of view at 100 m [m]: 122
  • Shortest focusing distance [m]: 6
  • Dioptre adjustment [D]: -/+5
  • Prism system: Porro
  • Prism material: BaK4
  • Waterproof: Yes
  • Nitrogen filling: Yes
  • Tripod mounting: Adapter ¼"
  • Length x width x height [mm]: 155x165x65
  • Weight [g]: 940

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