The PVS-7 is a good investment. These filters allow a maximum of Infrared output while maintaining extreme covertness. Originally manufactured for the US Space program, our filters are designed to meet stringent standards. The polysulfone blend is known for its strength and ability to withstand extremely high temperatures. When used with your flashlight, our filters will tremendously improve the effectiveness of your night vision equipment.
Most filters come with a rubber boot that secures the filter to the flashlight.
Some filters must replace the existing lens of the flashlight.