150j Jewelry Gold Silver Laser Spot Welder for Welding and Repairing

150j Jewelry Gold Silver Laser Spot Welder for Welding and Repairing. No Filler Welding: Welds precious metals and alloys without any filler or soldering material. High Precision Repair: Achieves robust, invisible repairs for claws, ring sizes, and porous surfaces. Adjustable Parameters: Energy, pulse width, frequency, and spot size are adjustable for diverse effects. Long Service Life: Imported ceramic cavity lasts 8-10 years; xenon lamp exceeds 8 million pulses. Continuous Operation: Supports 24-hour continuous work with stable performance and low maintenance. Eye Protection System: Advanced light shielding system eliminates eye irritation during operation. Ergonomic Design: Human-based design prevents fatigue during long working hours. Low Deformation: Fast welding with evenly distributed spots and minimal workpiece deformation.