Cammenga Phosphorescent Lensatic Compass 27 - Southern Hemisphere Box Olive Drab. Cammenga designed these Compasses with a phosphorescent paint "night vision" coating so that the paint will glow in the darkness ensuring your directional reads are lightless. For those who need a dependable compass the Cammenga Phosphorescent Lensatic Compass 27 - Southern Hemisphere is a reliable tried and true method that military and civilian explorers can depend on. This Cammenga Phosphorescent Lensatic Compass 27 - Southern Hemisphere is waterproof shockproof and sandproof to endure all of your adventures. You can even use this device in temperatures ranging from -50 F to 150 F. For supreme durability in the wilderness the Cammenga Phosphorescent Lensatic Compass 27 - Southern Hemisphere is made with a powder-coated aluminum frame and it uses a copper induction-damping ring to stabilize the compass needle. Specifications for Cammenga Phosphorescent Lensatic Compass 27 - Southern Hemisphere: Manufacturer: Cammenga Color: Olive Drab Fabric/Material: Powder Coated Aluminum Weather Resistance: Shock Resistant Water Resistance Level: Water Resistant Features of Cammenga Phosphorescent Lensatic Compass 27 - Southern Hemisphere Shockproof damage-resistant design. Waterproof to considerable depths. Sandproof for extra durability. Accuracy +/- 40 mils. Performs flawlessly in temperatures ranging from -50 F to 150 F. Uncompromised by temperature changes due to its non-liquid filled needle housing. Uses a copper induction-damping ring that slows settles and steadies the compass needle quickly. Constructed with a powder-coated aluminum frame for optimal endurance. Package Contents: Cammenga Phosphorescent Lensatic Compass 27 - Southern Hemisphere Lanyard Pouch Keeper Slide (Belt Clip) Warranty Instruction Card Cammenga 27SH: Phosphorescent Lensatic Compass 27 - Southern Hemisphere Box Olive Drab