This is how you find your way back home

Compasses are indispensable tools for anyone who loves the outdoors, whether you’re a hiker, adventurer, or map enthusiast. While all compasses share the same purpose, pointing north and helping you find your way, there are different types, each with their own features and uses.

Do you want to learn more about the three different compasses and how to use them? Read on!

1. The baseplate Compass

The baseplate compass is the simplest and most widely used type. Ideal for beginners and for those who primarily use a map and compass together, such as during hiking trips. It consists of a transparent, flat baseplate with a rotating compass housing and a magnetic needle.

How to use it?

• For map reading: The baseplate compass is designed to be used with a map. Place the compass on the map, align the baseplate with your desired direction, and rotate the compass housing so the north arrow matches the map’s north-south grid lines.
• Finding direction: Once the compass housing is set, turn the entire compass until the magnetic needle aligns with the north arrow. You can now use the baseplate edge as a guide to follow your direction.

2. The Mirror Compass

The mirror compass is suited for experienced navigators and situations where precision is crucial, such as mountaineering or professional expeditions. It’s a more refined version of the baseplate compass, featuring a built-in mirror in the lid that allows you to view both the magnetic needle and your surroundings at the same time.

How to use it?

• For precise navigation: Use the mirror to align the compass needle with the north arrow while looking in the direction of your target.
• Measuring angles: Mirror compasses often include tools like clinometers, which allow you to measure slope angles—useful for mountaineers or geologists.
• Sighting landmarks: Look through the mirror at a specific object in the distance while reading the compass. This makes it easier to navigate accurately over long distances.

3. The Lensatic Compass

Lensatic compasses are popular in maritime navigation, military applications, and situations requiring precise measurements. Compact and extremely accurate, this compass features a sighting wire and a magnifying lens for precise direction finding.

How to use it?

• Sighting landmarks: Look through the lens while aiming the sighting wire at an object, such as a mountain peak or lighthouse. The lens allows you to read the degrees without taking your eyes off the target.
• Navigating without a map: Lensatic compasses are ideal for determining directions without relying on a map. Simply pick an object in the distance as your reference and set your course.

Key differences

Which Compass is Right for You?

Choosing the right compass depends on your activities and experience level. For beginners and recreational hikers, a baseplate compass is ideal. If you’re heading into the mountains or require more precise measurements, a mirror compass provides the additional tools you need. For demanding navigational tasks or sighting landmarks with precision, the lensatic/sighting compass is your best option.

Whichever you choose, learning the basics of compass use is essential. Take time to practice and pair your compass with a good map to get the most out of your adventures.

Happy navigating!