Rainbow 1550 LOCK is our repetition-rate locked version of the standard Rainbow 1550 Pro Ultrafast lasers. It has all the excellent optical characteristics, while at the same time, utilizing an integrated feedback module to stabilize the repetition rates to within a few mHz. The laser is designed to take in a reference frequency from a high-performance signal source between 80-100MHz. It is well suited for applications such as optical frequency comb and asynchronous optical system design.
As the base part is Rainbow 1550 Pro, the LOCK system also shares NPI Lasers' proprietary optical switch packaging technology, and integrates NPI Lasers' unique "Smart-Lock" processes to ensure long-term stability and reliability. The laser is an easy-to-use turn-key system, and can also be computer controlled.
The LOCK system is also available at 1um and 2um range, upon customer request.

Powerwave 2000-ns is a highly versatile 2um nanosecond pulsed fiber laser for scientific and industrial applications. The laser features modular design and undergoes stringent industrial reliability tests. Typical output specifications of the series include a selectable center wavelength in the range of 1900~2000nm, kHz to MHz repetition rate, and a maximum output power of 10W / pulse energy of 10uJ.

Powerwave 2000-ns is an excellent choice for pumping Mid-IR supercontinuum, and can be used in emerging industrial processings.

Blade 1030 Femto is a femtosecond fiber laser aiming for industrial applications. It is with pulse energy level of micro-joule. Pulse energy can be adjusted continuously as required, with pulse picker and pulse series output available, also support single pulse output.

Blade 1030 Femto is with maximum pulse energy of 5uJ, which is widely used in material micro-processing and biomedical applications. The all-optical fiber structure ensures the system compact and maintenance-free. Seed laser, the key element inside, adopts "smart-lock" manufacturing process and diagnostic technology, which is uniquely developed by NPI Lasers, provides customers with extremely high stability and safety during the using process.

Rainbow 780 HP is a frequency-doubled version of our high-power Er mode-locked laser Rainbow 1550 HP. It has an average output power of 0.2W at a wavelength of 780nm. It features a diffraction-limited free space laser beam with sub-150 fs pulse width. The laser boasts 24-hour power stability within 0.5%, currently the highest standard in industry. The laser can be a cost-effective substitute to ultrafast Ti:Sapphire oscillators.

Rainbow 780 HP is ideal for applications such as two-photon polymerization, 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 adopts an innovative new cavity design that allows setting of the central wavelength within 1030-1060 nm. As with other NPI mode-locked products, the Rainbow 10X0 HP laser is produced using our proprietary ‘Smart-Lock’ processes to ensure long-term stability and reliability. It has an average output power exceeding 5 W and a pulse width under 100 fs. A frequency-doubling module can be used to enable W-level 532nm (Green) femtosecond output.

Rainbow 10X0 HP is well suited for applications such as OPO/OPA pumping, fluorescence microscopy, two-photon polymerization, seeding high-power amplifiers and other advanced photonic experiments.

OPPO is a series of wideband tuneable ultrafast fiber lasers based on NPI’s advanced nonlinear photonic technologies. It enables the output of either broad supercontinuum or tunable wavelengths across visible to NIR. In addition to a tunable port, the product may also include multiple fixed-wavelength channels (i.e. 400nm/800nm/1560nm), making it well suited for building multi-purpose spectroscopy/microscopy systems that require flexible reconfiguration.

OPPO-SC is a wideband femtosecond supercontinuum light source that spans 1000-2400 nm. Different with conventional supercontinuum light sources, OPPO-SC is pumped by a highly stable femtosecond fiber laser. The product is based completely on an all-PM architecture, ensuring excellent stability, mode-quality and cost/performance ratio.

OPPO-SC can be used with a tunable filter to enable wavelength tunability for a range of applications including multi-photon microscopy, pump-probe/fluorescence lifetime microscopy as well as OCT and other ultrafast characterizations. The compactness and maintenance-free features make it an ideal substitute for conventional OPO/OPA systems.

Rainbow 2000 HP represents the long-wavelength capabilities of NPI’s Watt-level femtosecond oscillators. It utilizes a unique dispersion engineering technology to ensure good balance between pulse duration and spectral width. The standard product has a center wavelength of 1970 nm, a pulse width of <300 fs, repetition rate of 80MHz, and an average output power of >1 W. As with our other ultrafast products, Rainbow 2000 HP has flexible parameters upon user requests.

Rainbow 2000 HP is well-suited for applications such as Mid-IR frequency conversion, Nonlinear optics and Silicon photonics. It can meet a broad range of R&D requirements of the scientific community.

Rainbow 532 OEM is a high-performance 532nm (Green) picosecond fiber laser. It is comprised of our best-selling Rainbow 1064 OEM and a compact frequency-doubling module to generate green laser beam with excellent power and transverse mode stability. The laser is highly compact and well-suited for multi-purpose spectroscopy systems.

Rainbow 532 OEM has flexible parameters upon user requests. The laser operates at a wavelength of 532nm, and has pulse width of ≤15ps, repetition rate range between 20-80MHz and an average power >20 mW. A fiber-pigtailed version is available as an option.

Rainbow 532 OEM is ideal for materials research such as TCSPC, SHG/THG imaging, and other nonlinear optical applications. It can meet a broad range of R&D requirements of the photonics and materials research community.

Rainbow 780 OEM is a high-performance ~800 nm ultrafast fiber laser, specifically designed for oem integration, such as commercial THz instrumentation. It is comprised of our best-selling Rainbow 1550 OEM and a compact frequency-doubling module to generate 780nm femtosecond laser beam with excellent power and transverse mode stability.

Rainbow 780 OEM has flexible parameters upon user requests. The laser operates at a wavelength of 780nm, and has pulse width of ≤80fs, repetition rate of 80MHz and an average power up to 60mW.A picosecond version is available as an option.

Rainbow 780 OEM is ideal for photonics research such as time-domain terahertz generation, SHG/THG imaging, and other nonlinear optical applications. It can meet a broad range of R&D requirements of the photonics and materials research community.

Rainbow 1064 Pro is a Yb-fiber based high-performance ultrafast fiber laser specifically designed for scientific users and has flexible parameters upon user requests. The laser has pulse width of ≤15ps, repetition rate range between 20~50MHz and an average power up to 1W. The operating wavelength can be customized in the range of 1030~1064 nm.

Rainbow 1064 Pro is based on SESAM passive locking technology and has an all-PM fiber structure. It uses NPI Lasers' proprietary optical switch packaging technology, and integrates NPI Lasers' unique "Smart-Lock" processes to ensure long-term stability and reliability. The laser is an easy-to-use turn-key system, and can also be computer controlled.

Rainbow 1064 Pro is well-suited for scientific uses such as high-power laser amplification, super-continuum generation, OPA pumping, time-resolved fluorescence excitation. It can meet a broad range of R&D requirements of the scientific community.

“Blade Seed II ps” is a 1um picosecond fiber seed laser with pulse picker. It is has pulse width of <10ps, repetition rate range between 20k~50MHz and pulse energy of >10 nJ; it also supports burst mode output.

“Blade Seed II ps” constitutes an integrated system of seed laser oscillator, fiber amplifier, and acousto-optic modulator. The laser system is all-fiber, and has undergone vigorous temperature cycling and vibration tests, ensuring power stability and long-term reliability.

The laser has synchronous output via TTL port and DB9 connector is available for I/O control; it also supports remote control from PC. The laser is equipped with one button power switch, and is compact and maintenance-free.

“Blade Seed II ps” with pulse picker is unique with its compact size, high performance to cost ratio, and is suitable for customers in early design stage for SSL picosecond laser, and round-the-clock industrial OEM applications.

Ultraline 2000 is a 2um CW fiber laser with MHz level narrow line width. It features high reliability and high output power up to Watt-level.

Ultraline2000 is widely used in MIR laser generation, spectroscopy analysis, non-linear optics and other research areas.

The laser can be used with TDFA HP to generate 10-W output power.

Supertune-2000 is a highly stable, widely tunable cw laser specially designed for the testing of optical components made for 2um wavelength.

Supertune-2000 covers the wavelength range of 1900~2000nm, with good cost-performance ratio, and bridged a gap in MIR and NIR wavelength range. Supertune-2000 can be also combined with TDFAs to achieve Watt-level power output.

Supertune-2000 is widely used in the testing of passive-fiber, optical coating, optical detectors and integrated optical parts around 2um. With the simple and smart design, it is a good platform for applications such as industrial detection, long-wavelength optical testing platforms.

PowerWave 2000 is a high-power 2000nm CW fiber laser developed NPI Lasers. The laser has an operating wavelength range of 1900nm~2050nm, single-mode output with CW output power of up to 30W. It has an excellent near diffraction limit beam.

PowerWave 2000 is an ideal choice for transparent plastic welding using materials such as PMMA and PC/ABS for biomedical applications. It can also be used as the pump source for MIR lasers in scientific research.

EDFA is a benchtop Er-doped fiber amplifier. It incorporates high-end multi-mode pump diodes, WDM combiners, and high-gain Er-doped fiber. The system has industrial-leading power-level and noise performance.

Our EDFAs feature a turn-key design. The operator panel has an alarm and status indicators, and integrates RS232 connector (or Ethernet interface) for PC remote control. There are customization options for single-frequency, all-polarization-maintaining and short-pulsed operation.

YDFA HP is NPI Laser's benchtop Yb-doped fiber amplifier. It is has built-in in the unit a high-power, high-performance multi-mode pump diode, a highly stable WDM (combiner), and high-gain Yb-doped fiber.

YDFA HP features an all-fiber system design, and is a highly integrated module including power supply, controller and optics. It is equipped with an easy-to-use turn-key laser switch. The operator panel has an alarm and status indicators, and integrates RS232 connector (or Ethernet interface) for PC remote control, data acquisition and signal analysis. There are customization options for single-frequency operation and/or linear-polarization operating. Customized wavelengths are also available, such as 1014nm, 1018nm, etc.

YDFA HP is a high reliability, high power output, high gain and low noise laser product, and is an ideal choice for high-power YDFA systems.

YDFA is a benchtop Yb-doped fiber amplifier. It incorporates high-end multi-mode pump diodes, WDM combiners, and high-gain Yb-doped fiber. The system has industrial-leading power level and noise performance.

Our YDFAs feature a turn-key design. The operator panel has an alarm and status indicators, and integrates RS232 connector (or Ethernet interface) for PC remote control. There are customization options for single-frequency, all-polarization-maintaining and short-pulsed operation.

TDFA is a benchtop Thulium-doped fiber amplifier. It incorporates high-end multi-mode pump diodes, WDM combiners, and high-gain Tm-doped fiber. The system has industrial-leading power-level and noise performance.

Our TDFAs feature a turn-key design. The operator panel has an alarm and status indicators, and integrates RS232 connector (or Ethernet interface) for PC remote control. There are customization options for single-frequency, all-polarization-maintaining and short-pulsed operation.