The DS40 diode pumped solid-state Q-switched lasers produce up to 25 watts UV, the highest power commercially available @355nm at 50kHz for applications such as via hole drilling, laser singulation and glass cutting. Equipped with the patented pulse energy control feature, the DS40 provides a large range of pulse energies, and pulse repetition rates (>150kHz) . Using our end pump design, the DS40 delivers superior TEM00 beam mode quality with M2<1.2 with diffraction-limited mode. The DS40 is available at 50Watts for Infrared (1064nm), Green 35Watts (532nm), >20Watts UV (355nm), and 5Watts Deep UV (266nm) wavelengths. The efficient end pumped DS40 design allows easy field replaceable pumping diodes.