The closest deer hunting will ever get to laser surgery. The Trophy® Xtreme Laser Rangefinder brings true horizontal distance out to 199 yards. Its rugged, rainproof, ergonomic design makes for easy handling when ranging. The ARC Mode accounts for terrain angels, and the Bow Mode provides line-of-sight, angel and true horizontal distance. These modes make angle range compensation a breeze. Delivers true horizontal distance out to 199 yards It's rainproof and ergonomic design makes for easy handling when ranging ARC Bow Mode makes angle range compensation a snap Full Spectrum Targeting reads dark or shaded objects with ease The simple, one-button design lets you stay focused on your shot - not which button to push.