Weems & Plath Marine Navigation Hand Bearing Compass
Weems & Plath Marine Navigation Hand Bearing Compass Review
Weems & Plath Marine Navigation Hand Bearing Compass Feature
Use two different ways
The Hand Bearing Compass can be used in two different ways. To take the bearing of a point, the compass is held near the eye and read down the line of sight. A stable bearing appears in the prism in perfect focus day or night. For quick reference, a headi
No comments:
Post a Comment