1, Golf Measurement Feature (BEELINE, HEIGH, ANGLE ) 2, Target Quality Indicator 3, Fully ... ): 122 metersLaser Style: Class1 (eye safe), 905nMBak4 roof prismAccuracy: ±1 meter or 1 yardOptics Coating: Fully-Multi Coated to eliminate glare ... Optics Rover 6x25 Laser Golf Range Finder BEELINE HEIGH ANGLE Measurement