Tunable Lasers

Tunable Lasers Overview

Tunable lasers using an optical parametric oscillator (OPO) are capable of producing continually tunable output wavelengths from 410 nm to 2300nm, and with the addition of a second harmonic generation stage, the wavelength range can be extended down to 210 nm.   Additionally, integral compact spectrometers for real-time monitoring of OPO output wavelength are available. These pulsed lasers provide a variable pulse repetition rate up to 100Hz, with a typical pulse width of 5ns and pulse energy or 5 mJ.  With spectral linewidth, less than 6 wavenumbers, these compact, low power consumption tunable lasers are ideal for non-linear spectroscopy, photo-acoustic imaging, metrology, and remote sensing applications.


Wavelength Selection

Power Selection


Narrow Linewidth

Energy Selection

Pulse Width Selection

Rep Rate Selection



7 results found

Q-TUNE Series

Q-Tune Laser Series by Quantum Light Instruments

The Q-TUNE series is a high energy, compact, tunable wavelength laser consisting of an Optical Parametric Oscillator (OPO) capable of producing a tunable wavelength range of 410-2300 nm with a linewidth narrower than 6 cm-1. Optional second harmonic generator extends the tuning range to 210-410 nm.
The combination of a pulse duration shorter than 5ns and an upper repetition rate of 100Hz, makes the Q-TUNE a perfect coherent light source for temporally resolved spectroscopy, metrology, photo-acoustic imaging and remote sensing applications.

QCL Series

QCL Series by MirSense

The QCL series is a high power pulsed Quantum Cascade Laser based on proprietary technology which incorporates high-powered diodes (typically watt-level) emitting in the main transmission bands of the atmosphere (4.0µm, 4.6µm, 4.8µm, 9.x µm). The ITAR free MirSense technology exhibits outstanding performance in terms of power and wall-plug efficiency. This high-performance QCL assembly takes full advantage of MirSense’s state of the art technologies.