.Nitrogen-Filled Waterproof and Fog-Resistant: The nitrogen-filled system provides shock resistance of up to 900GS, with a sealed waterproof structure that allows floating and performs well in harsh environments, extending its lifespan effectively.
.50mm Large Objective Lens for Wide Field of View: With a 50mm large aperture, it allows more light transmission, higher brightness, and clearer imaging.
.23mm Wide-Angle Large Eyepiece: The 23mm eyepiece offers a truly large eyepiece for comfortable viewing without eye strain.
.Precise Compass and Ruler: Equipped with a built-in military compass for accurate positioning and a cross-coordinate ruler to measure distances.
.Comfortable Dual-Eye 10x Focusing: Easily adjust the focus by rotating the dual-eye wheel for HD imaging with the large objective lens.
.Full Wide-Band Coating: To provide sharp and clear imaging with true color reproduction and a high light transmittance rate of up to 98%.
.High Refractive BAK4 Prism: BAK4 is a material with higher refractive index compared to BAK7, effectively avoiding dark corners, making it commonly used in high-end binoculars.
.Material: Metal + Rubber
.Objective Lens Diameter: 50mm
.Eyepiece Diameter: 23mm
.Exit Pupil Distance: 23mm
.Prism System: Paul System
.Prism Material: BAK4
.Focus System: Dual-eye Focusing
.Coating: FMC Multi-layer Wide-band Green Film
.Field of View at 1000 Yards: 396ft
.Waterproof System: Nitrogen-filled, Waterproof, Fog-resistant
.Operating Temperature: -32°C to +45°C
.Battery: L936 Button Battery
.Product Weight: 940g
.Package Weight: 1150g
.Product Dimensions: 19.7 x 15 x 7cm
.Product Dimensions: 23 x 18 x 10cm