

30 Days Lowest Price Guarantee
Weems Parallel Plotter by Weems & Plath
DESCRIPTION
Unique roller to aid course plotting;Distance scales at 1:20,000, 1:40,000 and 1:80,000;Also includes semi-circular protractor for measuring courses and bearings against meridian on chart;Instructions for the Weems plotter are included
- Weems Parallel Plotter