Semiconductor laser device having changeable wavelength, polarization mode, and beam shape image

摘要: A semiconductor laser device that is modular can readily be changed to produce configurations for a broad spectrum of applications, using minimum components. set modules covering wavelengths and polarizations interest in specific technologies coupled one two beam shaping projected through selected objective optics module provide large small circular beams as well narrow line segments. Resolution enhancing diffraction limiting filters may included the optics.