Rainbow 780 HP femtosecond pulsed fiber laser i has an average output power exceeding 0.4W at wavelength 780nm, and a near diffraction limit free space laser beam with sub-120 fs pulse width. The laser output boasts 24-hour power stability within 0.5%, currently the highest standard in the industry.

Rainbow 780 HP uses high-power, high-performance multimode pumping diodes, and adopts “all-in-one” design with all-PM fiber cavity. The laser is a highly integrated module including power supply, controller and optics. It is equipped with an easy-to-use turn-key laser switch.

Rainbow 780 HP is ideal for applications such as non-linear optics, quantum optics, SHG/THG imaging and multi-photon imaging. It can meet a broad range of R&D requirements of the scientific community.

Rainbow 10X0 HP is our new generation of “wavelength versatile” high power fiber laser that features unparalleled output parameters. The laser takes an innovative new cavity design method that allows the setting of central wavelength within 1030-1060 nm, according to customer needs. As with other NPI mode-locked products, the Rainbow 10X0 HP laser is produced using our proprietary ‘Smart-Lock’ production and diagnostic platform to ensure stability and reliability. It has an average output power well exceeding 3W and a pulse width under 500 fs. It is well suited for applications such as fluorescence microscopy, two-photon polymerization, seeding high-power amplifiers and other advanced photonic experiments.

Rainbow 2000 HP is 2000nm ultrafast fiber laser specifically designed for scientific users has flexible parameters upon user requests. The center wavelength is 1970 nm, pulse width of <300 fs, repetition rate of 80MHz and an average output power of >1 W.

Rainbow 2000 HP is based on SESAM passive locking technology and has a full PM fiber structure. It uses NPI Lasers' own optical switch packaging technology, and integrates with NPI Lasers' unique "Smart-Lock" processing and characterization technologies to ensure stability and reliability. The laser is a highly integrated module including power supply, controller and optics. It is equipped with an easy-to-use turn-key laser switch.

Rainbow 2000 HP is ideal for scientific platform construction such as multi-photon spectroscopy, non-linear optics, silicon photonics and other relevant fields.

Rainbow 1550 HP femtosecond pulsed fiber laser is the flagship of NPI Lasers’ 1550 nm product series. It has an average output power exceeding 1 W at wavelength 1560±10 nm, and a near diffraction limit free space laser beam with sub-120 fs pulse width. The laser output boasts 24-hour power stability within 0.5%, currently the highest standard in the industry.

Rainbow 1550 HP uses high-power, high-performance multimode pumping diodes, and adopts “all-in-one” design with all-PM fiber cavity. The laser is a highly integrated module including power supply, controller and optics. It is equipped with an easy-to-use turn-key laser switch.

Rainbow 1550 HP is ideal for applications such as THz-TDS (time-domain terahertz generation), non-linear optics, quantum optics, SHG/THG imaging and multi-photon imaging. It can meet a broad range of R&D requirements of the scientific community.