High-performance features: 

■Military-standard quality, with large eyepieces ,clearer images and wider field of view with a light transmittance of 75%. 
■Rubber pads and rubber-coated focus knob for secure grip and sure handling 
■Durable,shock-resistant and waterproof design to withstand the rigors of frequent outdoor use。 
■Military ranging reticle installed that can measure both distance and direction. 
■Suitable for various fields such as military，public security，transportation，navigation, forestry,aviation,electricity and observation. 
Shock resistance: 30 g  240Kpa 
Waterproof: 1.5m, 
Extreme temperature：-25℃~+55℃