NexGen Binocular 50mm

5-Power Binocular with 5x magnification; Adjustable focus with central focusing mechanism; Adjustable inter-ocular distance centers the dual optical channels precisely over each eye; Two high-quality generation-1 image intensifier tubes; Built-in columnated infrared illuminator for use in complete darkness or to improve target recognition in any environment; Objective and ocular lenses constructed of high-quality all-glass optics; Soft-touch rubberized finish; Impact-resistant molded thermoplastic lens housings.