GZ27-0010  riflescope night vision hunting equipment Product Description  Total Darkness IR System : Yes IIT Generation : 1+ Resolution : 40lp/mm Signal to Noise Ratio :12-20 Fignure of Merit : <1250 MTTF-Mean Time Before Failure : 5000 hours Magnification : 4X Lens System : F:1.4 , F90mm Proshield Lens Coating : Yes FOV : 12° Range of Focus : 4yd/m to infinity Diopter Adjustment : -5 to +5 Controls : Direct Remote Control :  NO Automatic Brightness Control : NO Infrared Illuminator : Detachable IR Indicator : NO Low Battery Indicator : NO Power Supply : 1x 3V CR123A type battery Battery Life : 40 hours Environmental Rating : Water and fog resistant Operating Temperature : -60°F to +113 °F  , -50℃ to+ 45℃ Storage Temperature : -67°F to +158°F , -55℃ to + 70℃ Diamensions : 275x105x85mm Weight : 1.45kg      Packaging & Shipping Our Services     Company Information   Guangzhou Precision Optics Technology Co.,Ltd. is one of the leading manufacturer of hightech products with import and export qualification in Guangzhou,China. Factory possess of around 300 of workers, including a group of proficient senior engineer, senior technician, technicians and craftsmen, etc., who are all with rich experienced skill for optical instrument products designing, manufacturing, assembling and testing. We are also wellequipped with the modern optical instrument production lines, precise test machine, scientific and sound management system.