Delta Optical Discovery 10-22x50 binoculars

DO-1204

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  • Objective diameter: 40 mm
  • Magnification: 10-22x
  • Weight: 894 g

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79,00 €

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Data sheet

Minimal magnification 10x
Maximal magnification 22x
Objective diameter(mm) 50
interpupillary distance 56 – 72 mm
Min. Focus distance 8 m
Field of view @1000 m 66 m
Prisms Bak-7
Weight (g) 894
Warranty 2 years

More info

Delta Optical Discovery 10-22x50 binoculars

Discovery - light and robust binoculars made by Delta Optical. Rubbered, aluminium body consist of multi-coated 8 elements / 12 groups optical design. Discovery binoculars serie consists of six models: 10x50, 12x50, 16x50, 8x40 and 10-22x50 zoom. Broad eyecups and large eye lenses make each of your observation comfortable and pleasant.

Tech spec.

  • Objective diameter: 40 mm
  • Magnification: 10-22x
  • Prism type: Porro
  • Optical design: 12 elements / 8 groups
  • Exit pupil diameter: 5-2.2 mm
  • Eye relief: 19 mm
  • Field of view: 3.8 degree
  • Linear field of view (1000 m): 66 m
  • Minimum focus range: 8 m
  • Relative brightness: 25
  • Twilight factor: 22.4
  • Focus knob: central
  • Diopter regulation: on right eyepiece
  • Eye separation: 56 -72 mm
  • Dimensions: 195 x 182 x 65 mm
  • Weight: 894 g

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