... ,burn,vaporize,solidify tissue for different clinic surgery purposes... hand-held co2 medical laser-CL20A, 15W ,with CE&ISO. System featuresIt is a ... new type of intelligent laser medical devices which is controlled by microprocessor program, with reliable ... .2. Aiming beam: Red pilot beam of 2mW red laser.3. Laser beam delivery system is composed of light 7-joint spring ...