LRF MOD 25HF         High frequency Laser Rangefinder Module. This laser range finding module enable highly accurate range acquisition of low reflection targets at ranges of up to 20 kilometers. HF model utilizes air cooling only. The modules may be effectively used in: - Aircraft surveillance - UAV countermeasures - Artillery and missile fire control - Long-range reconnaissance - Naval and coast guard patrol And other similar military and paramilitary tasks.     Specifications Laser type, nm Wavelength Pulse repetition rate, Hz Pulse energy, @1.57 mkm / @1.06 mkm Specified measurement distance, m* Maximum measurement distance, m Accuracy Target discrimination range, m Number of simultaneously detected targets Gating capability Interface Receiving objective lens diameter, mm Laser beam divergence, mrad Shock, g Operating temperature range, C Power source Dimensions, mm Weight, kg LRF MOD 25HF YAG 1.57 mkm or 1.06 mkm up to 5 15...25 mJ / 80...100 mJ 17,000 30,000 ±1 15 3 V RS 422, RS 232 90 0.7 10 -32...+55 22...30V DC 145x200x290 8.6

* Target dimensions 1.5mx1.5m
Target reflectivity for 1.57 nm not more than 0.3
Atmospheric visibility above 25km