Tech characteristics and specs
Main characteristics Type: binoculars; Increase: 20x; Lens diameter: 50 mm; Exit pupil diameter: 2.5 mm; Angular field of view, real: 3.2°; Field of view at 1,000 yards: 56 m; Minimum focusing distance: 9 m; Characteristics Type of prism: Porro; The relative brightness: 6; The removal of the exit pupil: 7.2 mm; Adjusting the distance between the eyes: yes; Dioptric correction: ±5D; Design Focus: Central; Design features: tripod mount; Eyecups: rubber, retractable; Case: shock-resistant rubber; Additionally Case/pouch included: yes; Body color: black; Additional information: prism: BK-7;
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Barska 20x50 COLORADO pictures
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