Binoculars Delta Optical Silver 7x50
Binoculars Delta Optical Silver 7x50
- Binoculars from Silver series is a perfect companion of many journeys. Provide high visibility. Nitrogen filling makes it waterproof and anti-fog. Brand-new product.
Technical data:
- Lens diameter: 50 mm
- Magnification: 7x
- Focusing system: central
- Prism type: Porro
- Closest focus distance: 3 m
- Field of view per 1000m: 122 m
- Diopter range: +/- 3
- Relative Brightness: 26
- Twilight Factor: 18,7
- The spacing of glasses: 59 - 73 mm
- Dimensions: 180 x 197 x 64 mm
- Waterproofness: yes
- Nitrogen filling: yes
- Weight: 990 g
Brand
Symbol
13856
Producer code
5901691615618
Technical data
zoom 7x
lens diameter 50 mm
weight 990 g
dimensions 180 x 197 x 64 mm
Porro prism
eyepiece spacing 59 - 73 mm
BaK-4 prism
linear field of vision 122 m /1000 m
Condition
brand-newMore
Brand new product.
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