The Cammenga Tritium Model 3H Lensatic Compass is a rugged military-grade land navigation instrument engineered for absolute reliability in the harshest environments. Featuring self-illuminating tritium micro-lights, it provides continuous visibility for up to 12 years without the need for batteries, ensuring accurate navigation day or night. Its precision lensatic sighting system delivers quick, dependable readings, while the aluminum frame and powder-coated finish offer exceptional durability against impact, sand, and extreme weather. The liquid-filled dial allows smooth, stable needle movement, supporting precise bearings even while on the move. Built to military specifications (MIL-PRF-10436N), it resists water, shock, and corrosion for long-term field use. With a copper induction damping system, the compass settles rapidly, increasing speed and accuracy in navigation tasks. Ideal for military personnel, hikers, surveyors, and search-and-rescue teams, the Cammenga 3H ensures trustworthy performance in any terrain.