Green laser - cross Canadian production LASERGLOW FOCUS ON QUALITY - do not buy fakes! INVEST FOR YEARS! The set includes: Cross line laser - green Holder - power supply only in the 5VDC version / European plug adapter required Warranty 12 months Application: 3D scanning and digitization of the material world (contour mapping) Woodworking as an indicator of the cutting line on a saw or sawmill, Masonry as an indicator of cutting lines for stones of various kinds, Metrology and qualitative measurements auxiliary as a different laser pointer on various types of machines, as well as in the equipment of Escape Rooms, Fear Houses or Puzzle Rooms, Specification (strengths of the LaserGlow brand): Colors: green Power: 20 mW Voltage: 5VDC Power supply: AC: 100-240V Cross line dimensions: 7 (mm, 1 / e²) The minimum achievable beam diameter: 0.25mm - 0.30m Lifetime: 6,000 h (lasers have the highest quality LaserGlow USA diodes) Working temperature: -20o to + 50o Warranty: 12 months against invoice Wavelength: 520nm Protection class IP67 (full dust- and water-proof, shockproof) Technical specification / product card - (Download Attachment) Class 2M - By emitting the visible light spectrum in the range of 500-550 nm, the laser is safe in all conditions during rational work thanks to natural defense reactions, e.g. closing the eye. Lasers, as a few in Poland, also have CE and RoHS certificates Do not risk insurance for your company, buy only certified lasers of the highest quality!