The Cobolt Samba 05-01 is a continuous-wave single-frequency diode-pumped solid-state (DPSS) laser operating at 532 nm with up to 1 W of output power in a TEM00 beam. Manufactured by Cobolt AB, the laser is suitable for applications including Raman spectroscopy, interferometry, flow dynamics, high-speed fluorescence analysis and laser pumping. It is available on the same platform as the company’s Zouk model. Its new proprietary cavity design provides typical ultralow noise performance <0.1% rms and a narrow spectral linewidth of <1 MHz. Designed with the company’s proprietary HTCure technology in a compact and hermetically sealed package, it can withstand multiple 60-g mechanical shocks in operation without any sign of degraded performance. It also can be exposed to temperatures >100 °C and is insensitive to pressure and humidity.