Equipped with 850nm ultrared rays LED lighting and 7 adjustable brightness levels, this night visibility monocular delivers 16x for clear observation up to 1000 meters for nighttime security surveillances, nocturnal animal observation, wilderness exploration, and activities Features built in photo / video with playback modes and a lightweight construction for portability during extended outdoor use For outdoor enthusiasts, and travelers seeking reliabled low light visibility enhancement Combines ultrared rays night visibility technology with viewing capabilities, offering a versatile optically solution for both professional and recreational applications