Professional Night Vision Clearly See in 100% Darkness. 5W 850nm infrared illuminator and starlight level sensor make our Night Vision Binoculars achieve a clear view in total darkness. 7 gears infrared adjustment, the higher the IR gear is adjusted, the farther and clearer the observation is. 4x digital zoom and 6x magnification enable to zoom in on objects or zoom out to a wider field of view. The focus is smooth making it easily to capture clear photos & videos. High-Quality Photos & Videos Both Night Vision and Day. 4x manual focus allows you to see details as far as ...