METHOD FOR THE PRODUCTION OF AN ULTRASONIC TRANSDUCER

摘要

The invention relates to a method for producing an ultrasonic transducer (2). The invention is characterized in that a selectable structure is applied to at least one surface (1) of the ultrasonic transducer (2) by means of laser radiation, and the processed surface (1) is provided with a coating (5). The invention further relates to a method for processing a surface (1).