Delta Optical Forest II 10x50 binoculars

Catalog Number: DO-1301
In stock
Top advantages
  • Phase-coated BaK-4 roof prisms
  • Efficient anti-reflection optical coatings, high light transmission
  • Fully secured against harsh environment
  • Reliable, durable, tested in extreme conditions
Warranty: 60 months Details


10x50 model is a true classic appreciated by any and all nature lovers. These binoculars provide a compromise between high magnification and wide field of view.

Common features of the whole Forest II series are: excellent high quality coated BaK4 roof prisms and multi-coated lenses which provide with a natural and sharp image. All binoculars of this series have a truly unique design, highly appreciated by both professionals and amateurs. 

Additional Information

  • Magnification [x]: 10
  • Objective lens diameter [mm]: 50
  • Optical coating: FMC
  • Objective lens material: glass
  • Twilight factor: 22.4
  • Relative brightness: 25.0
  • Exit pupil diameter [mm]: 5
  • Eye relief [mm]: 20
  • Interpupillary distance adjustment [mm]: 59 - 73
  • Angular field of view [° degrees]: 5.4
  • Linear field of view at 100 m [m]: 94
  • Shortest focusing distance [m]: 4
  • Dioptre adjustment [D]: -/+5
  • Prism system: Roof
  • Prism material: BaK4
  • Waterproof: Yes
  • Nitrogen filling: Yes
  • Tripod mounting: Adapter ¼"
  • Length x width x height [mm]: 165x133x60
  • Weight [g]: 842
  • Accessories: - caps for apart lenses with body handles
    - caps for combined eyepiece with strap handles
    - case
    - binocular's strap
    - case strap



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