Fianium Ltd. has added the SC450-C series to its line of ultrafast fiber lasers. The supercontinuum systems deliver >500 mW of average power with spectra from below 450 to above 1800 nm. The quasi-CW broadband lasers measure 250 × 220 × 55 mm and are available with a fixed or a fiber-delivered collimated optical element. Optionally, they can be supplied with a fiber-delivered output for splicing or for connecting into optical systems and experiments in applications such as optical component characterization and white-light interferometry. Pulse-to-pulse stability is better than 0.3%.