Specifically beneath the lens is a very huge infrared illuminator, for which the depth could be manually modified by using the eyepiece’s interior Liquid crystal display display screen. And at the rear adjacent towards the eyepiece is an additional dial which i at first mistook for a spotlight Regulate, but https://monocularwithnightvision30630.getblogs.net/60229798/the-definitive-guide-to-night-vision-monocular