Silva Mechanical Map Measure
The Silva Map measurer is an analog navigation instrument with a pointer. Choose one of the eight map scales between 1:15.000 and 1:750.000 according to your map, and it measures your planned route. Given a known speed you can then also calculate how long it will take to cover the rest of the trip.
- Eight different map scales between 1:15.000 and 1:750.000
Multi-échelle comprenant toutes les échelles IGN utilisées habituellement
Rouage de mesure en métal
Distance en kilomètres
This post was originally published on 21/06/2020.
