Protractor Coordinate Scale For Topographical Map Reading And Land Navigation Map Reading Ruler Map Learning Ruler
$15.92
Description
Bottom line reads 1:25000meters and 3.3kilometers respectively..It is a teaching and training accessory for schools, training and other majors..The second line reads 3kilometers at the verification meter and 1:63360meters respectively..Half circle shaped, with an outer of 0-6400miles and 0-360degrees..Black transparent built-in scale printing, 1.2mm thickness.
