Coherent, Inc. products

Cut, slit, engrave, score, and mark a wide variety of materials, including wood, cloth, leather, paper, films, plastics, die boards, and even glass. These low power (2lasers combine superior optical performance with high reliability, exceptional stability, long operational lifetimes, and a modular design for easy serviceability, making them a worry-free, cost-effective choice for OEMs.

Get tabletop-size lasers featuring high (up to 1 kHz) rep rates, easy system integration, and proven performance. Thousands of ExciStar lasers serve a broad range of UV applications, including cornea ablation, prescription lens marking, optical sensor manufacturing, protein research, FBG writing, and more. Ablating any material from transparent plastics to diamond. Operate at either 193 nm or 248 nm with repetition rates up to 1 kHz and power up to 10 watts.

Rely on a fully vertically integrated diode laser bar and chip supplier who offers high volume production capacity over a wide range of powers and wavelengths. Coherent is an established leader in diode laser technology and continues to make advances in output power, brightness, efficiency, and divergence. Select from GaAs, InP, and GaSb unmounted diode laser bars and chips to get output from 750 nm to 2 µm, which deliver exceptional reliability and performance.

Choose from the widest range of conduction-cooled diode laser bars available, in the wavelength range from 630 nm to 2.2 µm, and CW output powers of up to 80 W.Boost your application, whether it’s solid-state laser pumping, medical aesthetics, or materials processing, using bars with a wide range of power, wavelengths, and optics options.