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Bak-4 binocular with zoom 8-20x50 Navigator

Brand: Benoist Berthiot Iberica

Reference: 882050

€163.31
€163.31

Description

Powerful prismatic, with 8-20x zoom and aperture (50mm). If you want to see distant targets with a light and manageable binocular, this is your great opportunity. Start with 8x and make your observations up to 20x, use of tripod is recommended.

Details

More information
BBI comprises prismatic Porro prism, lenses and system treated Multi-coated to avoid annoying flashes and brightness. It boasts of BaK-4 prisms whose light transmission is excellent and as a consequence the highest sharpness and brightness .

Its ergonomics and advanced optics allow comfortable and prolonged use in vision . The Zoom lens allows the user to get closer to see the detail of a bird's beak, among other things, without losing the opportunity to make observations at lower magnification.
The rubber eyepieces are extendable and suitable for all types of consumers , with or without glasses.
Technical characteristics:
  • Magnification: 8-20x
  • Diameter (mm): 50
  • Pupillary outlet (mm): 3.3-1.35
  • Field of view: 4.4º
  • Enf. Close (m): 2-5
  • Dis. inter pupillary: 58-75
  • Comp. Diopter: +/- 4
  • Prism: BaK-4
  • Treatments: MC Green
  • Eyepiece: rubber
  • Dimensions: 195 x 180 mm
  • Weight: 1200 gr

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