There are so many different kinds of compasses, it can be hard to keep up. But it's important to understand the different types of navigational tools-including a lensatic compass.
Click here to learn about the three different types of compasses.
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Navigation has taken on many forms over the years. From the compass, to GPS, to now even your mobile device - there's no shortage of navigational tools. Though GPS and smartphones are reliable, it's still vital to carry a compass, and know how to use it, as a backup of lifesaving form of navigation.ย
Here at Brunton, we manufacture a variety of different compasses for varying needs in the field. A lensatic compass is just one of the many navigational tools we have built.
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What is a Lensatic Compass?ย
A lensatic compass is often referred to as a military compass, and is typically used by the U.S. Military. The lensatic compass is comprised of different parts compared to a baseplate compass. The term "lensatic" comes from the fact that there is a lens on the rear side of the compass that aids in the orienteering process.ย
Lensatic compasses are made up of three parts: cover, base, and reading lens. The cover is used to protect the compass and also incorporates the sighting wire-which helps you determine direction. The base is the compass dial, bezel, and the thumb loop - the thumb loop is used for stability to garner a more accurate reading. Lastly, the reading lens also helps cover the compass and folds out; this is where the term "lensatic" comes from.ย
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How to Use a Lensatic Compass
While some elements of the navigation process are similar to using a baseplate compass, there are also slight differences - including how you hold a lensatic compass. In this video below, the user walks through the elements of a USGI lensatic compass, and how to properly use one.
If you are in trying your hand at navigation with a lensatic compass, check out our Brunton 9077 Compass, and follow along with this video.
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This article was originally published by Brunton. Republished with permission.
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