Waterproof, anti-fog, moisture-proof, dust-proof and mildewproof — works normally in wet, rainy, or humid environments; high temperature resistance down to -50°C.
Modern engineering materials with special structural design for high strength and strong shock resistance under extreme conditions.
Ultra-high transmittance eyepiece objective lens with double-sided broadband coating — average light transmittance over 99.5% in the 400–680 nm range.
Military-standard BAK4 prism for clear, sharp imaging even in low-light conditions — bright and transparent image quality.
Classical optical polishing technology ensuring high optical surface quality.
Specifications
Colour: Black
Weight: 0.91 kg (net)
Dimensions: 195 x 175 x 65 mm
Observation range: 56 / 1000m
Magnification: 20x
Viewing angle: 5°20'
Brand: CRONY
Objective lens: 50 mm
Eyepiece: 22 mm
Model: 20x50
Exit distance: 22.2 mm
Exit pupil diameter: 3.1 mm
