High-Precision Dragon-Searcher Compass for Outdoor Geology Exploration
Ultra-sensitive magnetic needle with jewel-bearing pivot for frictionless 360° rotation, ensuring pinpoint accuracy in rugged terrain. Military-grade aluminum alloy casing with waterproof O-ring seal (IP65 rated), built to withstand extreme weather and accidental drops. Glow-in-the-dark azimuth dial and sapphire crystal lens for night navigation, paired with a clinometer for slope measurement. Pre-calibrated declination adjustment (tool-free) and global needle balancing for use across latitudes without recalibration. Includes fold-out geological field guide with mineral identification charts and strike/dip measurement tutorials. Ideal for field geologists, surveyors, and outdoor adventurers conducting precise mapping or treasure hunting expeditions.