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The bigger, the better - and we cannot get enough of it. Super-large objective lenses coupled with high-powered magnification, combined with premium optics, the Barska Cosmos 20x80 WP imposes a lasting impression of strength and precision. The Barska Cosmos 20x80 WP boasts an outstanding performance especially for astronomical viewing and long-distance terrestrial observation at low-light conditions. As big as the universe, the Barska Cosmos 20x80WP will maximize your viewing pleasure.
Features
- Complete waterproof protection
- High power magnification
- Multi-coated optics maximizes light transmission for superior brightness and clarity
- BAK-4 prisms for crisp and clear images
- Long eye relief
- Individual eyepiece focusing
- Heavy duty and structurally reinforced
- Textured aluminum die-cast bodies
- Large objective lens maximizes light transmission for vivid images
- Braced-in tripod-mounting post on 80 mm and 100 mm models
- Includes sturdy, hard carrying case
- Warranty: 10 years
Specifications
- Optical system: Porro prism
- Objective lens diameter: 80 mm
- Magnification: 20x
- Field of view at 1000 m: 52 m
- Luminous intensity: 16.0
- Twilight factor: 40.0
- Exit pupil: 4 mm
- Close focus: 12 m
- Eye relief: 15.4 mm
- Weight: 2.5 kg
Included Accessories
- Carrying case
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