USNV 000049 BK 230 IR Filter

This USNV blackout 230 IR filter is a game - changer. It blocks a whopping 99% of the visible light spectrum from flashlights with Krypton, Xenon, or Halogen bulbs. This means you get maximum infrared output while staying super covert. Originally made for the US Military, it meets strict military standards. The polysulfone blend used in this filter is strong and can handle extremely high temperatures. When you attach it to your flashlight, it significantly boosts the performance of your night - vision equipment. It comes with a rubber boot that securely attaches the filter to the flashlight, and it's specifically designed for the Streamlight Stinger.

Using this USNV blackout 230 IR filter is easy. First, take the filter with the rubber boot. Place the filter over the lens of your Streamlight Stinger flashlight and use the rubber boot to secure it in place. When you turn on the flashlight, the filter will start blocking most of the visible light and let out infrared light. Remember, since it's designed to be covert, you might not see much visible light when it's on, but your night - vision equipment will work great. For maintenance, clean the filter with a soft, dry cloth. Avoid using harsh chemicals as they might damage the polysulfone blend. Store it in a cool, dry place when not in use. Don't expose it to extreme heat for long periods as it could affect its performance.