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Solid State Lasers and Laser Diodes from RPMC Lasers Inc » Products » MWIR (3–8 μm)

MWIR Lasers: Pulsed and Laser Diodes

Image SWIR MWIR LWIR LaserWhat are MWIR Lasers?

MWIR Lasers or  Mid-Wavelength Infrared Lasers emit electromagnetic radiation (laser light) in the SWIR spectral region, which we define as being between ≈ 3 µm and ≈ 8 µm.

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Learn More About MWIR Lasers

Quantum Cascade Laser Diodes are the most common lasers in this wavelength spectrum.  These lasers are available with multi-mode beam profiles, and typically have a free-space output.  MWIR lasers are ideal for many applications in the Defense market and are widely used in counter measure applications.  Mid-Wavelength Infrared lasers emit in the main transmission bands of the atmosphere, 4.0µm, 4.6µm, and 4.8µm.  Our QCLs are available in the HHL Package, OEM package including the driver, and a turn-key solution.
MWIR Laser Products

We offer several different laser types with MWIR output, including Quantum Cascade Lasers (QCLs), Laser Diode Modules, and Pulsed DPSS Lasers. Our MWIR products are available with up to 1 W average power, multimode, free-space output, and various packaging options and integration levels from component to OEM to turnkey systems.

Some MWIR Applications

Some popular MWIR applications include Gas Sensing, Night Vision, Range Finding, and many others.

How Can We Help?

With over 25 years experience providing MWIR lasers to researchers and OEM integrators working in various markets and applications, and 1000s of units fielded, we have the experience to ensure you get the right product for the application. Working with RPMC ensures you are getting trusted advice from our knowledgeable and technical staff on a wide range of laser products.  RPMC and our manufacturers are willing and able to provide custom solutions for your unique application.

If you have any questions, or if you would like some assistance please Contact Us here. Furthermore, you can email us at info@rpmclasers.com to talk to a knowledgeable Product Manager.

Alternatively, use the filters on this page to assist in narrowing down the selection of MWIR lasers for sale. Finally, head to our Knowledge Center with our Lasers 101 page and Blogs, Whitepapers, and FAQ pages for further, in-depth reading.

Check out our Online Store: This page contains In-Stock products and an ever-changing assortment of various types of new lasers at marked-down/discount prices.

 

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Picture Part Number Type Wavelength (nm) Output power (W) Mode Output Linewidth Pulse energy (uJ) Pulse width Rep rate
Placeholder C-Wedge HB 3um Pulsed DPSS Lasers 3000 50.0 3ns Single shot to 1kHz
Quantum Cascade Lasers - mirSense Product Family PowerMir ≈ 4-9 um QCL Multiple Wavelength Options 0.100, 0.300, 0.450, 1.0, 1.5 Multimode Free Space
sleek, modern, light grey colored OPO & DPSS laser housing Q-TUNE-IR Pulsed DPSS Lasers, Tunable Lasers Tunable Up to 130 mW Up to 6 mJ 3ns - 4ns Up to 100 Hz
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Wedge Series

metal pulsed laser housing, gray metal, cooling fins, output port

The Wedge series of DPSS lasers is a rugged industrial solution, designed for seamless integration into OEM micromachining, LIDAR, and LIBS end-user systems. Based on proprietary fast Q-switching technology, this series is compact, sealed, and monolithic, making them insensitive to vibrations & harsh environments. High peak powers, relatively low energy, and low heat generation allow efficient ablation and non-linear interaction. Available from 266 nm to ≈ 3 µm, up to 4 mJ pulse energy @ 1064, and up to 4 MW peak power, the lightweight, air-cooled package benefits LIDAR and aerospace applications, while short pulses provide exact time-of-flight measurements. Many optional add-ons and customization options.

PowerMir Series

mirSense Product Family

The PowerMir series is a line of high-power, pulsed Quantum Cascade Lasers based on proprietary technology, available in wavelengths from 4-9 µm and either turnkey benchtop systems, OEM driver + laser module, HHL package, or chip. Our lasers operate in Quasi-Continuous Wave (QCW) mode, enhancing wall-plug efficiency and thermal dissipation. The PowerMir series is ITAR-free, featuring high-powered diodes that emit in the primary atmospheric transmission bands. Our lasers produce a circular TEM00 Gaussian beam for superior performance.

Q-TUNE-IR Series

Q-TUNE-IRThe Q-TUNE-IR series is the perfect high peak power, coherent DPSS light source for researchers with infrared spectroscopy applications. This series uses an Optical Parametric Oscillator (OPO) to produce a tunable wavelength of 1380–4500nm (<10 cm-1 linewidth), achieving > 15mJ of pulse energy at the peak of the tuning curve. The Q-TUNE-IR requires little maintenance, with all laser electronics integrated into the housing, including an air-cooling system, eliminating the need for chillers or large power supplies while providing a guaranteed > 2 G shot pump diode lifetime.