Iris 50 Hand Bearing Compass
Card remains stable whatever your position and is unaffected by heeling, shock and vibration
Extremely legible card is graduated every 1°
Wide 20° field of view accommodates even the roughest sea conditions
No parallax error; the prism projects the reading of the bearing to infinity
No need to alternate close reading of the card and infinite reading of bearings, a boon to eyeglass wearers
Reads from above like a standard compass, or through the prism
Soft bottom cell works like an expansion diaphragm to prevent bubble formation
Built-in photoluminescent light is maintenance-free and operates without batteries or radioactive tritium
Smooth, nonslip finish feels soft to the touch and protects against hard knocks
Shockproof & Waterproof
Weighs just 3.8oz (105g)
5-year warranty