6, optical fiber transmission: energy transmission adopts the mode of optical fiber transmission, which can greatly improve the energy transmission efficiency and reduce the energy transmission loss. 7, deep cutting: 1064nm infrared laser is very suitable for deep engraving on the flat slab, showing the relief effect.
8, simple focusing: simple double red light focusing mode, 30 seconds to easily obtain the best focal length. 9, laser rust removal: MR20 1064nm wavelength laser, very suitable for removing metal surface rust layer, can quickly laser rust removal of metal. Engraving material: PCB, acrylic (non-transparent), alumina, electroplated and lacquered metal, 304 mirror stainless steel, glass (non-transparent), ceramic, SLATE, leather. Cutting material: thin stainless steel sheet, thin aluminum sheet; Brass sheet. Laser output optical power: 20W.
Spot size: 0.030.06mm. Maximum pulse energy: 0.7mj. When operating laser engraving machine, please install the laser protective cover; Wear safety goggles when not properly installed. Do not touch the laser with your hands, otherwise you may burn your hands.
Please avoid strong impact on the machine. Children under 14 years of age are prohibited from using this product, children over 14 years of age require adult supervision. The laser must not be applied directly to any specular reflective object, which may cause injury to the operator or burn the laser. We can not change your address and color once we've dispatched package and deliver to the shipper.
Communication always is best way to solve problem. We accept any return in 30 days that we promise. If item is defect or wrong when it. From us, it is no possible for us to get the parcel. We at strive to give all of our customers a 5 star service. As this helps us maintain a quality service. Communication is very important, we believe we can resolve all the problem with you.It's our pleasure to answer any questions you have.