Product Name: 50W Desktop Laser Marking for Electronic Components Model NO.: DFL 50W Marking Method: Scanning Marking Type: Optical Fiber Laser Marking Machine Laser Classification: Semiconductor Laser Laser Wavelength: Fiber Laser Technical Class: Pulse Laser Cooling System: Air Cooling Applicable Material: metal Laser Visibility: Visible Color: Grey Packed Weight: 100kgs Pulse Repetition: 20-80Hz Linear Speed: Less Than 7000mm/S Min Linear Width: 0.01mm Marking Area: 110*110mm (Optional) Model: FL 50 Trademark: TORCH Transport Package: Wooden Box Specification: 150*80*80cm Origin: China HS Code: 8456110090 Product Description Product DescriptionDESKTOP LASER MARKING MACHINELaser marking is the practice of using lasers to engrave an object. On the other hand, laser marking is a broader category of methods to leave marks on an object, which also includes color change due to chemical/molecular alteration, charring, foaming, melting, ablation, and more. The technique does not involve the use of inks, nor does it involve tool bits which contact the engraving surface and wear out.Laser marking is widely used in Solar power, LED, electronic components, hardware, electrical industry, auto parts, crafts, precision apparatuses, gifts and ornaments, medical equipment, high-low-voltage appliances, battery industry, IT industry, etc.