The CadiYAG is a compact, diode-pumped solid-state laser. It is designed for maximum reliability. Several versions of the CadiYAG are available. The basic model operates at 1064 nm with various power levels between 10 W and 120 W cw. The Q-switched models generate strong pulses with a repetition rate between 0 and 50 kHz. The maximum average power of the Q-switched version is 90 W. Therefore, the peak power of a single pulse is well above 100 kW. This high peak power combined with the uniform beam quality is ideal for many industrial applications, such as marking, cutting, engraving, trimming, etc. With frequency doubling, the Q-switched CadiYAG versions deliver strong pulses at 532 nm. The maximum average power is 45 W. The repetition rate can be chosen between 0 and 50 kHz. The frequency doubling stage uses reliable and durable crystals. This is a precondition for long and maintenance free operation intervals.