Straight beneath the lens is a very substantial infrared illuminator, for which the depth is often manually modified by means of the eyepiece’s interior Liquid crystal display screen. And at the rear adjacent into the eyepiece is an extra dial that I initially mistook for a spotlight control, but is https://monocularwithnightvision30505.like-blogs.com/28116628/about-head-mounted-night-vision-monocular