[Laser trabeculopuncture. II. Screen electron mascroscopic findings].

Laser trabeculopuncture was performed on preparations of human anterior chamber angle obtained from cadaver eyes. It was possible repeatedly to make about 50 mum large openings leading from anterior chamber to Schlemm canal. It was necessary to use short exposure times of maximum 200 msec and laser efficiency of at least 1,500 mW at the origin. The results were studied with a scanning electron microscope.