Laser micro focus generators of type 13MMC+95CM, use CircuLaser diodes (Blue Sky Inc.) with integrated micro-optics. The micro-optics transform the elliptical radiation emitted by the laser diode into circular radiation with a deviation maximum of 1:1.2.
The integrated electronics allow external modulation. The beam-shaping optics define the optimum working distance and the focussing range. The chosen laser module determines the wavelength and the output power and, thereby, the laser safety class.