Silva 3NL 360 Compass is a good all-round navigational aid for most outdoor activities.
This compact instrument is made from durable clear scratch resistant lightweight acrylic that has been ergonomically designed to fit into the palm of your hand for optimum ease of use.
The smooth rotating bezel features a fixed declination correction scale as well as a patent-pending red/black north-south lines, with a base plate that contains a magnifying glass for close map work as well as control marking holes and 1:25 and 1:50 K scales.
Scroll down the page for further product details, technical information, and shipping options.