There's great value in this basic, but accurate compass. Large numerals at every 20-degree mark and a 1:25,000 and 1:50,000 scale (in inches and millimetres) make it easy to read a map, set bearings and plan a trip.
- 2-degree dial graduations.
- Declination scale for quick adjustments of map bearings to field headings.
- Clear baseplate.