Our fiber optical switches are based on a patented micromechanical/micro-optical design. This guarantees excellentproperties, considerable flexibility and maximum long-term stability for many applications. The switches are available forwide wavelength ranges from the visible to the infrared and for a wide variety of fiber types. Our switches are designedfor applications with the highest requirements in the telecommunications area, in measurement and testing and in thebiomedical area. Examples of these complex applications include spectroscopy, laser scan microscopy, multi-channel opticalperformance monitoring, fiber Bragg sensors, testing of fiber optical cables and environmental trace analysis.