The TRUMPF VCSEL portfolio is characterised by a universal functional range in various sensor system applications. For example, the products are used as a pulse source for time-of flight application, as a coherent light source in optical encoders or as a reference lasers in FTIR spectrometers. The innovative product design facilitates a low power input, an extremely fast pulsing mode, an optimised beam profile, active polarisation control, a spectral light emission with an extremely narrow band and a low speckle effect. Various packaging options also make product integration easier and enable additional features.