Zingalalaa Prismatic Magnetic Weslinger Metal Compass Military + Tripod Stand Compass  (Black)

Features: Quality metal Prismatic Compass ? Military Model ,Coated metal case and foldable metal lid fitted a glass window with the sighting line etched into it , Floating luminous arrow dial with sapphire bearing to ensure quick movement and optical precision , Extremely stable liquid filled prevents excessive oscillation of the magnet needle. Bezel ring rotary glass dial with 360? scale adjustable, Sighting slot and sighting hair-line , Adjustable lens prism, easy to reading scale when to sighting at direction through sighting slot , There are cm and inch scales on both side of body as a map measuring ruler Reference table at bottle of base for estimating distance and angle of slop Screw hole at base for fitting with a tripod , Thumb ring for firm holding and neck strap