Johnson 40-6543 Self-Leveling Rotary Laser Level with GreenBrite Technology
Johnson Self Leveling Rotary Laser with Green Brite Technology. Green Beam is 400% more visible than red beam. Self-leveling in the horizontal plane. Locking mechanism protects inner pendulum during transportation. Manual-leveling in the vertical plane with 90 degrees split beam. Laser beam modes include dot and two adjustable line lengths. Visual and audible alarms when