Prices incl. VAT plus shipping costs
- Arm length 32cm
- Flexible and transparent plastic
- Square protractor scale
- For destination finding by dead reckoning, course and sailed distance
- Order number: 502021
Delivery time 5 Workdays
The one-arm protractor also known as course protractor, has a square protractor scale arm. It is used to find the destination from the dead reckoning position, course and sailed distance. The variation as well as compass or true bearings can be applied. At a square protractor scale a movable arm is fixed. The movable arm is marked with different nautical scales.