Triangular Protractor DFS
Deutsche Flugsicherung (DFS)
Product number:
20164
Product information "Triangular Protractor DFS"
The triangular protractor made of clear synthetic material with knob enables an ideal reading of the angles. It is bicolored (blue: from 0° till 180°, red: from 180° till 360°) and the angle arrangement is deposited in white.
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