For the first time since its founding in 1894, Brunton is a woman-owned, geologist-led, family business. By making the world's most reliable compasses, we inspire, educate, and support professional and outdoor field pursuits and envision a world where everyone can …

Geologists and other field professionals around the world rely on our pocket transits as an essential part of their field kit. Known for their quality, precision, reliability, and durability, Brunton pocket transits are the global gold standard for compasses in this class.

Our most advanced baseplate compass with sighting mirror, quick-reference lid, and protective rubber foot that stores reference cards with an array of scales. Pro features include internal vial inclinometer and lid inclinometer that is ideal for advanced navigation, snow-safety, search & rescue, or scientific field work.

A Brunton compass, properly known as the Brunton Pocket Transit, is a precision compass made by Brunton, Inc. of Riverton, Wyoming. The instrument was patented in 1894 by Canadian-born geologist David W. Brunton. [1]

Explore Brunton’s Property Solutions Limited's sustainability initiatives and ESG data with Impact Trace. Discover how Brunton’s Property Solutions Limited is addressing environmental and social impacts. Stay informed about their commitment to a greener future.

2011年3月31日 · OpticsPlanet is an Authorized Internet Dealer for Brunton Compasses. Our finest basplate compass includes a number of useful tools for professionals. The 8099 Pro features our Eclipse circle-over-circle alignment system, three clinometer systems, and a round bubble level adds the ability to acquire more accurate strike and dip measurements.

Your Brunton TruArc Compass features tool-free declination adjustment. To adjust, place your thumb in the center of the liquid filled vial, then pinch the vial with your fore-finger on the bottom through opening in the center of the vial base.

Our best-selling baseplate compass – a classic yet modern navigation tool. Brunton reliability, a TruArc™ Global Needle, & tool-free declination adjustment make this compass an essential on any trail. Made in the USA in Riverton, Wyoming. TruArc™ 3 …