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FOCUS Optimum 10x42 ED

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Product type: binoculars; Magnification (x): 10; Field of view 1 km away (m): 114; Twilight factor: 20; Relative brightness: 17.6; Lens diameter (mm): 42; Exit pupil diameter (mm): 4.2; Eye relief (mm): 17; Prism: Roof; Prism material: BaK-4; Shockproof; Dustproof, water resistant; Case
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FOCUS Optimum 10x42 ED
shockproofnitrogen
Magnification:10 x
Lens diameter:42 mm
Field of view at 1 km:114 m
Focus:central
Prism:Roof, BaK-4
Weight:711 g
All specifications
Specifications Optimum 10x42 ED
Colour
Product typebinoculars
Magnification10 x
Optical characteristics
Field of view 1 km away114 m
Apparent angular field65 °
Real angle of view6.5 °
Min. focus distance2 m
Twilight factor20
Relative brightness17.6
Diopter adjustment
Diopter correction range±3 D
Design
Lens diameter42 mm
Exit pupil diameter4.2 mm
Eye relief17 mm
Focuscentral
Anti reflective coatingfull multilayer
PrismRoof
Prism materialBaK-4
Low-dispersion glass
Interpupillary adjustment
Interpupillary distance56 – 76 mm
Nitrogen filled
General
Shockproof
Dustproof, water resistant
Case
Tripod adapter
Bodyrubberized
Size128x147x53 mm
Weight711 g
Official Websitefocusnordic.com
Added to E-Catalogapril 2024
P/N
117069

BW5 10X42

Information in model description is for reference purposes.
Before buying always check characteristics and configuration of product with online store manager
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P/N:
117069

BW5 10X42