Binocular

Classic binocular for maritime use is 7×50 binocular, designed for stability and bright images in low-light, shaky maritime conditions.

  • Magnification & Size 7×50 and 10×50
  • Water-proofing and fog-proof (nitrogen-purged)
  • Built-in illuminated compass and reticle
  • Individual eyepiece focus
  • Buoyant
  • Anti-slip rubber armor

Binocular 7×50 configuration provides a 7x magnification, which is low enough to keep images steady on a moving vessel, and a 50mm objective lens that gathers enough light for effective use at dawn, dusk, or in poor sea weather.

Description

Introduction:

Marine binocular (typically 7×50) is specialized, waterproof, and ruggedized optical tools designed for stability and bright images in low-light, shaky maritime conditions.

Designed specifically for harsh salt‑spray, high‑humidity and constantly‑vibrating marine environments, they enable navigating officers and lookouts to detect distant vessels, navigation buoys, floating obstacles, distress signals and survival craft far beyond the range of naked‑eye observation.

Intended for:

Marine navigation, observation and boating

Binocular Specification:

Model 7×50 10×50
Magnification 7× 10×
Objective Lens Size 50mm
Eye Lens Size 22mm
Field of Vision @ 1000m 132m
Close Focus 3m
Exit pupil 23mm
Focus Individual Focus
IP IPX7, Water-proofing and fog-proof (nitrogen-purged)
Prism BaK-4 polo prism
Power Source 2×LR45/LR936 (lluminated compass)
Compass and reticle Optional
Material Aluminum covered anti-slip rubber armor
Optical coating Fully multi-coated anti-reflective green film
Color Green, Black, Camouflage