Compute-a-Course
$43.99
Model #
181836
Mfg #
111
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A transparent compass rose for measuring the course between two points, or the bearing from a known object. A second rose can be set for magnetic variation, so true and magnetic courses can be read. Very easy to use. Includes instructions. 7-1/4"W x 8-1/2"H.
Type
Navigation Tool
Warranty
Lifetime Warranty