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Barska 6-18x21 Colorado
Rating: 0
Number of votes: 0
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Workmanship
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Serviceability
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Technical specifications and features
Main characteristics
Type: binoculars;
Increase: 6-18x;
Lens diameter: 21 mm;
Exit pupil diameter: 1.7-3.5 mm;
Field of view at 1,000 yards: 43-100 m;
Minimum focusing distance: 3 m;
Characteristics
Type of prism: Porro;
The relative brightness: 12.25;
Twilight factor: 19.44-11.22;
Adjusting the distance between the eyes: yes;
Dioptric correction: ±5D;
Design
Focus: Central;
Eyecups: retractable;
Case: rubber, protection from moisture and dust;
Additionally
Case/pouch included: yes;
Body color: black;
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Product photography
Barska 6-18x21 Colorado pictures
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Popular today
 | | - binoculars
- increase 10-40x
- diameter of 50 mm lens
- field of view (1000 m): 26-63 m
- body material: metal
- weight 945
- minimum focusing distance of 11 m
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 | | - binoculars
- zoom 8x
- lens diameter 24 mm
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 | | - binoculars
- the 10x magnification
- diameter of 50 mm lens
- exit pupil 5 mm
- field of view (1000 m): 87 m
- body material: metal
- weight 27 g
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Similar Binoculars
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Brief specs
- visual pipe
- the increase 25-75x
- lens diameter 75 mm
- exit pupil 1-3 mm
- field of view (1000 m): 14-30 m
- weight 1950
- minimum focusing distance of 10 m
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Brief specs
- visual pipe
- the increase 15-40x
- diameter of 50 mm lens
- exit pupil 3.5 mm
- field of view (1000 m): 45 m
- minimum focusing distance of 8 m
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Brief specs
- binoculars
- the 10x magnification
- diameter of 50 mm lens
- exit pupil 5 mm
- field of view (1000 m): 200 m
- minimum focusing distance of 6 m
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