BCA | C-42 Binoculars | 10x42 HD Roof BAK4 Prism Lens Binoculars


BCA C-42 10x magnification binoculars offer the very best in rugged reliability and crystal-clear glass in a lightweight, compact package. You can trust they’ll outperform all others in the field while not breaking the bank. The C-42 Binoculars have an increased field of view and enough power for long-range detection with high-definition performance.

Superior Optics: With anti-reflective FMC lens, these binoculars improve the light transmittance compared to ordinary FMC lens, which enhance the brightness of the image. The phase-coated BaK4 prism mean these binoculars have remarkable color reproduction and maintain more detail.
Waterproof: Nitrogen-filled and o-ring seals make these binoculars waterproof and fog-proof. Up to IPX7 waterproof, these powerful binoculars are suitable for various uses such as bird watching, hiking, sports, and hunting.
Strong Construction: These 10x42 binoculars have a magnesium chassis, textured rubber armor, less weight, and more rigidity. The elegant appearance is unique and anti-slip. The other components like focus wheel and diopter ring are made of aircraft grade aluminum.
Accessories: Package includes a neck strap and case. 

  • Objective lens diameter: 42mm
  • Magnification: 10 times
  • Field of view: 5.6 degrees
  • Linear field of view: 98m@1000m
  • Exit pupil diameter: 4.2mm
  • Exit pupil distance: 14mm
  • The closest focusing distance: 4.5 meters
  • Interpupillary distance adjustment range: 56~74mm
  • Optical Coating: Multilayer Coating
  • Prism Material: BaK4
  • Waterproof: nitrogen-filled waterproof and anti-fog
  • Dusk Index: 20.49
  • Relative brightness: 17.64
  • Tripod mount: included
  • Accessories: objective lens cap, rain cover, shoulder strap, carrying case, lens cleaning cloth, instruction manual
More Information
Color GI Green
Weight (lbs) 1.200000
Magazine Capacity N/A
Flutes Non-fluted
Classification Binoculars
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