MTOLASER 1600mW 450nm Blue Laser Module DC 12V 5.5x2.1mm Variable Focus for Laser Engraving Machine Engraver 1.6W

Specification BrandMTOLASERModelM 33A450 1 6W GLaser Power1 6W 1600mWLaser Wavelength450nmWorking Current800mAWorking VoltageDC12V 1AControl MethodNormally ON Laser emits when plug in Beam ShapeDotVariable FocusYESWorking Distance20 200mmWorking Frequency0 20kHzCooling ModeHeat Sink Groove Cooling FanShell MaterialAircraft Aluminum 7075Shell ColorBlack If you need grey or blue color please contact us Installation HoleM6 6x2 5mmConstant Working Time2hSection Size33mm x 33mmDimension L W H 33mm x 33mm x 77mm Height includes the laser head and cooling fan Working Temperature 40 180℃Life Time10000hCan EngraveWood Some Plastic Paper Bamboo Horn Thin Leather Wallet Rubber Printing Paper Sponge Paper and Other Easy Burning Materials Can CutMetal thick or thin Stone Ceramics Jewelry Jade Reflective Materials Clear Glass Ivory Colorless Transparent Materials Some White Plastic Generally very smooth plastic is difficult to carve Note 1 Please wear laser goggles during usage avoid to touch the laser directly to the eyes and skin Keep away from children and pets Package Included 1 x 1600mW Blue Laser Module1 x Power Supply