Military Specs. FRS/MS 2000M DISTRESS LIGHT MARKER
Attached infrared (IR) filter for Night Vision Goggle (NVG) viewing. Directional, shielded blue filter. Identifies strobe from ground fire. Raised polarity indicators allow correct battery replacement even when visibility is low. Omnidirectional white strobe emits brilliant 250,000 peak lumens. Compact, lightweight and waterproof to 50 feet. Large sliding switch for easy operation under any conditions. Battery door attached to case to prevent loss. Shield extends/retracts for omni- or uni-directional visibility. IR filter blocks all visiblelight (lets through only IR light). Raised polarity indicators allow correct battery replacement in low or no visibility conditions. New braided steel retainer keeps battery door from being lost. Operates on 2 standard alkaline AA batteries - disposal causes no environmental impact For extreme cold environments or long term storage, use 2 common lithium batteries. Blue filter distinguishes strobe from ground fire when in place.
US Military IR Signal Beacon FRS/MS-2000M Strobe Light Distress Marker W Pouch