#html-body [data-pb-style=QOSLHEG]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll}The Brunton TruArc(TM) 15 Luminescent Compass is a mirrored baseplate compass designed for precise navigation and field measurement in low-light and technical environments. It features a TruArc global needle calibrated for worldwide use and an EverNorth rare earth magnet that resists demagnetization for consistent accuracy. The compass includes a luminous azimuth ring, magnetic needle, direction-of-travel arrow, and sight that glow for up to eight hours, allowing reliable nighttime navigation. A sighting mirror with integrated sighting line supports accurate bearing alignment, while a magnified readout and 1deg resolution improve readability and precision. Additional tools include a map magnifier, bubble level, and dual clinometers for measuring vertical angles, making it suitable for advanced navigation, avalanche safety, search and rescue, and scientific fieldwork.