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DELTA optical Extreme 7x50 ED

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Outdated Product
Product type: binoculars; Magnification (x): 7; Field of view 1 km away (m): 131; Twilight factor: 18.7; Relative brightness: 51; Lens diameter (mm): 50; Exit pupil diameter (mm): 7.14; Eye relief (mm): 23; Prism: Porro; Prism material: BaK-4; Dustproof, water resistant; Case; Weight (g): 1620
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DELTA optical Extreme 7x50 ED
DELTA optical Extreme 7x50 ED
Type:marine
Magnification:7 x
Lens diameter:50 mm
Field of view at 1 km:131 m
Focus:central
Prism:Porro, BaK-4
Weight:1620 g
All specifications
Specifications Extreme 7x50 ED
Colour
Product typebinoculars
Magnification7 x
Optical characteristics
Field of view 1 km away131 m
Real angle of view7.5 °
Min. focus distance5 m
Twilight factor18.7
Relative brightness51
Design
Lens diameter50 mm
Exit pupil diameter7.14 mm
Eye relief23 mm
Focuscentral
Anti reflective coatingfull multilayer
PrismPorro
Prism materialBaK-4
Low-dispersion glass
Interpupillary adjustment
Nitrogen filled
General
Dustproof, water resistant
Case
Tripod adapter
Bodyrubberized
Size215x200x75 mm
Weight1620 g
Added to E-Catalognovember 2021
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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