Fianium has announced three models of white-light supercontinuum lasers. The SC-450-8, SC-450-8-PP and SC-450-8-VE can generate >8 W of total output power and high spectral brightness in a continuous spectrum from 450 nm to >2 μm. The SC-450-8 is a quasicontinuous system operating at an 800-MHz repetition rate. The SC-450-8-PP incorporates an acousto-optic pulse picker to reduce repetition rate in increments (80, 40, 20, 10, 5, 2 and 1 MHz), allowing optimized fluorescence lifetime measurements and imaging. SC-450-8-VE is a visibly enhanced version of the 8-W supercontinuum laser, optimized for maximum spectral brightness in the visible portion of the spectrum. Delivering >1.5 W in a single-mode beam, it offers an average visible brightness of more than 5 mW/nm.