... if needed). Magnification:5X Night VisionSpecification Magnifier,X:5Lens Diameter,mm:42Field Angle,. 15Field of View,m:5-250Exit Pupil ... ,mm:12exit pupil diameter,mm:5Resolution,mm:40Camera Resolution,pixels:510*492Maximum Detection range,m ... Vedio Output Signal Standard:CCIROperational Temprature,.C-20,C- +35.CDimension,mm:170*116*76Weight,kg:0.8/0.65PS: the price ...