Nanosecond pulsed lasers generate short-duration optical pulses with high peak power while maintaining efficient operation and excellent beam quality. These systems are widely used in applications where controlled energy delivery and temporal precision are critical.

Our nanosecond laser portfolio supports a broad range of wavelengths, pulse energies, repetition rates, and integration formats for laboratory and OEM environments.

Laser Technology
Filters Sort results
Reset Apply
fla series
Compact acousto-optic Q-switched fiber lasers for laser marking, micromachining, LiDAR, spectroscopy, optical measurement, and scientific research.
Technology
Fiber
Wavelength
1064nm
,
1550nm
,
532nm
Pulse Energy
Up to 20uJ
Pulse Width
0.5-50 ns
Repetition Rate
1-1000 Hz
Output Power
qaos series acousto optic q switched laser systems
Compact high-peak-power AOM Q-switched DPSS lasers for material processing, laser marking, spectroscopy, precision measurement, scientific research, and OEM integration.
Technology
DPSS
Wavelength
261-1342 nm
Pulse Energy
Up to 350uJ
Pulse Width
<50 ns
5-10 ns
Repetition Rate
1 Hz-100 kHz
Output Power
Up to 2500mW
qdpa series
High-energy DPSS Q-switched lasers for LIBS, LIF, PIV, remote sensing, spectroscopy, scientific research, and precision laser processing.
Technology
DPSS
Wavelength
1064nm
,
1573nm
,
532nm
Pulse Energy
Up to 10mJ
Pulse Width
<10 ns
Repetition Rate
1-10 Hz
Output Power
qslf series passively q switched laser systems
Compact passively Q-switched DPSS laser systems for UV processing, fluorescence, microelectronics, laboratory research, and OEM photonics integration.
Technology
DPSS
Wavelength
1030nm
,
349nm
,
351nm
,
355nm
Pulse Energy
Up to 150uJ
Pulse Width
4-6 ns
Repetition Rate
1-7 kHz
Output Power
Up to 300 mW
flj series
High-frequency pulsed fiber lasers for LiDAR, optical sensing, gas detection, microelectronics, scientific research, and advanced measurement applications.
Technology
Fiber
Wavelength
1030nm
,
1064nm
,
1550nm
Pulse Energy
Pulse Width
5-100 ns
Repetition Rate
1 Hz-10 MHz
1 Hz-100 kHz
Output Power
Up to 500mW
fln series
High-performance nanosecond pulsed fiber lasers for laser processing, LiDAR, 3D scanning, spectroscopy, holography, and scientific research.
Technology
Fiber
Wavelength
266-1550 nm
Pulse Energy
Pulse Width
0.5-250 ns
Repetition Rate
0.1-1 MHz
Output Power
Up to 10 W
qaov series
Compact high-energy AOM Q-switched DPSS lasers for precision marking, engraving, measurement, optical experiments, scientific research, and industrial processing.
Technology
DPSS
Wavelength
473nm
,
671nm
Pulse Energy
Up to 350uJ
Pulse Width
20-200 ns
Repetition Rate
1-100 kHz
Output Power
Up to 4000mW
qslh series
Compact high-peak-power passively Q-switched DPSS laser systems for laser marking, nonlinear optics, fiber communications, precision processing, and scientific research.
Technology
DPSS
Wavelength
523.5-1573 nm
Pulse Energy
Up to 150uJ
Pulse Width
1-18 ns
Repetition Rate
1-15 kHz
Output Power
Up to 1500mW
qsln series (uv)
Compact UV and visible passively Q-switched DPSS lasers for UV curing, precision microelectronics, scientific research, and laser processing.
Technology
DPSS
Wavelength
257nm
,
343nm
,
515nm
Pulse Energy
Up to 30uJ
Pulse Width
5-10 ns
Repetition Rate
1-8 kHz
Output Power
Up to 60mW
qslq series
Compact ultraviolet passively Q-switched DPSS laser systems for UV curing, microelectronics, laser medical treatment, and scientific research.
Technology
DPSS
Wavelength
266nm
,
355nm
Pulse Energy
Up to 15uJ
Pulse Width
1.3 ns
4 ns
Repetition Rate
3-12 kHz
Output Power
Up to 150mW
qslu series
Compact high-peak-power passively Q-switched DPSS lasers for laser marking, nonlinear optics, fiber communications, and scientific research.
Technology
DPSS
Wavelength
473-1444 nm
Pulse Energy
Up to 200uJ
Pulse Width
2.2-24 ns
Repetition Rate
0.001-12 kHz
Output Power
Up to 2000mW
qeo series 355nm high energy lasers
High-energy EOM Q-switched DPSS lasers for LIBS, LIF, PIV, ICP-MS, laser processing, scientific research, and high-precision applications.
Technology
DPSS
Wavelength
1064nm
,
355nm
,
532nm
Pulse Energy
Up to 8mJ
Pulse Width
<4 ns
Repetition Rate
1-50 Hz
Output Power
qeoq series
Stable nanosecond electro-optic Q-switched DPSS lasers for laser ranging, Raman spectroscopy, LIBS, material processing, nonlinear optics, and scientific research.
Technology
DPSS
Wavelength
1064nm
,
532nm
Pulse Energy
2-40 mJ
Pulse Width
6ns
8ns
Repetition Rate
1 Hz-1 kHz
Output Power
Up to 300mW
qslfn series
Ultra-short pulse ultraviolet DPSS laser systems for microelectronics, UV processing, precision material processing, medical applications, and scientific research.
Technology
DPSS
Wavelength
236nm
,
266nm
Pulse Energy
Up to 8uJ
Pulse Width
0.6-1.4 ns
Repetition Rate
10 Hz-3 kHz
Output Power
Up to 15mW
qsls series
Ultra-short pulse ultraviolet DPSS laser systems for laser micromachining, LiDAR, LIBS, environmental monitoring, and precision scientific research.
Technology
DPSS
Wavelength
266nm
,
355nm
Pulse Energy
Up to 30uJ
Pulse Width
0.4 ns
Repetition Rate
1 Hz-1 kHz
Output Power
Up to 30mW
qeol series
High-energy nanosecond EOM Q-switched DPSS lasers for laser ranging, LIBS, Raman spectroscopy, pump-probe experiments, nonlinear optics, and precision material processing.
Technology
DPSS
Wavelength
1064nm
,
355nm
,
532nm
Pulse Energy
Up to 100uJ
Pulse Width
5 ns
Repetition Rate
10 Hz-1 kHz
Output Power
Up to 100mW
qeor series
High-frequency nanosecond EOM Q-switched DPSS lasers for LiDAR, LIBS, Raman spectroscopy, time-resolved measurements, high-speed processing, and precision analytical systems.
Technology
DPSS
Wavelength
1064nm
,
532nm
Pulse Energy
Up to 300uJ
Pulse Width
1.3-1.8 ns
Repetition Rate
1 Hz-100 kHz
Output Power
Up to 1500mW
flns series (copy)
Flexible nanosecond pulsed diode lasers for microelectronics, material processing, solar energy, optical instrumentation, and OEM equipment integration.ing, gas detection, microelectronics, scientific research, and advanced measurement applications.
Technology
Diode
Wavelength
375-1550 nm
Pulse Energy
Pulse Width
10 ns-10 ms
Repetition Rate
Up to 80MHz
Output Power
Up to 300mW