Picotronic-Class-2-Red-Line-Laser-Module-5m-Picotronic-70109559-This-Class-2-laser-module-emits-a-high-power-red-line-beam-with-an-operating-distance-of-5m-The-aluminium-body-houses-the-electronics-&-the-anti-reflective-coated-glass-protective-lens-which-enables-the-module-to-be-operated-under-dusty-&-harsh-industrial-environments-The-650nm-wavelength-means-the-laser-can-be-used-in-room-lighting-&-the-module-is-suitable-for-a-wide-range-of-tasks-Picotronic-70109559-Red-Class-2-Laser-