Our company is the leading Russian enterprise in the field of development and manufacturing of day and night vision devices for the reviewing system at armored machinery, air- and space-based large dimension objectives and astronomical mirrors. Our company produces more than 60 types of observation devices. Among them are: termovision images for long distance;GPS and GLONASS devices for navigationprism zoom devices of heated and none-heated types with the periscopic value from 115 mm to 350 mm;prism devices with target sighting;back sight devices;special devices used during work at high radiation area;precise shielding glass with electric heating;infrared filters for searchlights and thermal imagery devices;prism night vision devices for drives of armored vehicles;night goggles for drives of armored vehicles;night goggles for helicopter piloting;night goggles for reconnaissance, target searching, detecting arrangements, engineering and remedial maintenance;