Coghlans Lensatic Compass

Liquid filled for fast readability within its sturdy plastic case, the Lensatic Compass also features a jeweled pivot and luminous letters. A lensatic compass is often referred to as a military compass, and is typically used by the U.S. Military. ... Lensatic compasses are made up of three parts: cover, base, and reading lens. The cover is used to protect the compass and also incorporates the sighting wire—which helps you determine direction.