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The NRB 30x50 Newtonian Reflector Binoculars have been created with the long-distance observer in mind. Through the application of Newtonian reflector technology, the designers have produced a compact binocular that can see great distances. Perfect for travel, the NRB 30x50 boasts a magnification of 30x but retains its compact size due to an internal network of cutting-edge optics and mirror technology. Multi-coated lenses ensure high light gathering capabilities and exceptional contrast and resolution. Objects barely visible with the naked eye become vividly enhanced to every detail. NRB 30x50 is perfect for long distance observation, from bird watching to astronomy.
Features
- Type: Standard binoculars
- Application range: Astronomy, Nature, Travelling, Safari, Bird watching
- Prism glass: BaK-4
- Focus type: Center
- Extras: Tripod adapter thread, Rubber armouring
- Colour: black
- Warranty: 2 years
- Collapsible body
- Multicoated optics
- Attached sighting device
- Durable carrying case
- Objective lens and eye piece covers
Specifications
- Optical system: Porro prism
- Objective lens diameter: 50 mm
- Magnification: 30x
- Field of view at 1000 m: 30 m
- Close focus: 20 m
- Luminous intensity: 2.8
- Twilight factor: 38.7
- Exit pupil: 1.7 mm
- Eye relief: 14 mm
- Dimensions: 185x188 mm
- Weight: 0.89 kg
Included Accessories
- Carrying case
- Neck strap
- Rain-Guard lens covers
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