Big-light gathering lens in a sleek style that can be easily held in one hand. Image intensifier tube provides 500X
ambient light amplification. Powerful infrared field of illumination is 35-ft. diameter at 100 feet. Field of
view is up to 39 feet at a distance of 100 feet. 5X magnification. Requires one CR-123/3-volt lithium battery (not
Dimensions: 7-1/2"L x 2.23"W x 4"H.