Davis Hand Bearing Compass - Illuminated [215] Marine Hardware | Deck Plates Beam Angle: 42 deg

Beam Angle: 42 deg

Amperage: 250a

Oil and corrosion resistant brass neoprene construction with up to 1 1/2 GPM output

while inverted seams and taped seams on rainfly and tent body help keep water out

Davis Hand Bearing Compass - Illuminated [215] Marine Hardware | Deck Plates Beam Angle: 42 degHand Bearing Compasses Using these precision marine hand bearing compasses, you can easily obtain quick magnetic bearings on shore or floating objects. Obtain a bearing simply by aligning front and rear sights on an object and reading off bearing. Uses include quick bearing or position set, determination of angular gain or loss on the competition while racing, checking distance offshore, establishing lee bow set while cruising or racing in currents,