Metallic liquid filled prismatic compass - military model
Often used in connection with maps
Lightweight and rugged aluminium alloy construction
Has a foldable metal lid for easy storage and transport
With a glass window & sighting line etched on the lid
Sapphire bearing for ensuring quick movement, years of dependability, and optimal precision
Prismatic readings avoid errors caused by mirror readings and potential parallax
360 rotatable bezel ring with scale for easy reading
Liquid-filled prevents excessive oscillation of the magnet needle
The liquid is extremely stable even exposed to extreme changes of temperature and air pressure
Reference table at bottom of base for estimating distance and angle of slope
Screw hole at base for fitting with a tripod
Thumb ring for firm holding and neck strap
Comes with a carrying bag and string
English users manual is enclosed
Color: Black
Size: 84 x 62 x 30 mm
String length: 40 cm

Note: For optimal precision you must consider the local magnetic delineation

Package Contents:
1 x Army Liquid Filled Prismatic Compass
1 x Carrying Bag
1 x String
1 x Users Manual

• Product Dimensions ‏ : ‎ 3.31 x 2.44 x 0.1 inches; 0.01 ounces
• Date First Available ‏ : ‎ May 19, 2016
• Manufacturer ‏ : ‎ MG Scientific