Application materials: Many type of metals: gold, silver, stainless steel, copper, aluminum, chrome brass, etc Alloy and metal oxides: anodized aluminum Some non-metallic materials & special surface treatment:silicon wafer, poly urethane, ceramics, plastic, rubber, epoxy resin, pvc, pc, abs, coating film etc. Application industry: 1.Electrical engineering and electrical part and component 2.Mobile (cover, battery, keyboard, iphone case) 3.Jewelry(ring, pedeant, bracelet), eyeglass, clocks and craft 4.Building materials, pvc pipe 5.Car motor car spare part, instrument and meters and cutting tool 6.Plastic case, aviation and aerospace, 7.Military product, hardware fitting and accessory, sanitary appliance 8.Food and beverage , medicine package and medical instrument, solar pv industry Parameters: Modellp-mf10w/20w/30w/50w Laser power10w20w30w50w Laser wavelength1064nm Q-frequency20khz~30khz Divergence0.3mard Marking range110*110mm Minimum line width0.02mm Minimum character0.15mm Marking depth0 ~0.5mm Engraving line speedâ?¤7000mm/s Repeatability accuracy0.001mm Beam qualitym2:1.2~1.8 Marking formatgraphics, text, bar codes, two-dimensional code, automatically Marking the date, batchnumber, serialnumber, frequency, etc. Graphic format supportedbmp, jpg, gif, tga, png, tif, ai, dxf, dst, plt, etc. Working voltage220v10%/50hz/4a Unit power100000 hours