The A-20 is easy to use and it has a long base plate. This compact, high-accuracy compass is manufactured from durable, clear, scratch resistant plastic. The base plate is ergonomically shaped to fit comfortably in the hand. The A-20 has a fixed declination correction scale. The A-20 features a patent pending lanyard snap-lock, which enables the user to detach easily the compass from the lanyard.
- Long base plate
- Marking holes for drawing control points
- Luminous markings
- Size: 57*110 mm / 2.2”*4.3"
- Weight: 32 g / 1.1 oz