Explorer EXP51 Folding Compass

Explorer EXP51 Folding Compass. 3 3/4 in x 2 1/2 in closed. Black composition and green acrylic construction. Features liquid crystal compass, full size sighting/signaling mirror, ruler (cm/in), declination scale, rotating dial, floating needle, orienting lines, azimuth ring, direction of travel arrow, 2¡ graduations, 360¡ markings, sighting notch and inclination scale 0-35¡.