L`Ocean, navigation course triangle, 32cm

Inexpensive course triangle from L`Ocean for navigation in large official nautical charts. The triangle is made of transparent Plexiglas, the edges are bevelled, nubs on the underside make it easier to move on the chart and prevent smudging of the entries. The triangle is provided with a hole for hanging and for marking the OB. The two-colour graduation makes it easier to read the courses, and the hypotenuse can also be used as a ruler.

Dimensions:
H: 33cm