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

Mid-Wavelength Infrared Lasers

What are MWIR Lasers?

MWIR,  Mid-Wavelength Infrared, laser sources include the wavelengths from 3 μm –8 μm and 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.

Finally, check out our Limited Supply – In Stock – Buy Now page: This page contains 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
C-Wedge HB 3um Pulsed DPSS Lasers 3000 50.0 3ns Single shot to 1kHz
Quantum Cascade Lasers - mirSense Product Family PowerMir 4.0um Quantum Cascade Lasers 4000 0.100, 0.450, 1.0 Multimode Free Space
Quantum Cascade Lasers - mirSense Product Family PowerMir 4.6um Quantum Cascade Lasers 4600 0.100, 0.450, 1.0 Multimode Free Space
Quantum Cascade Lasers - mirSense Product Family PowerMir 4.8um Quantum Cascade Lasers 4800 0.100, 1.5 Multimode Free Space
Q-TUNE tunable DPSS laser Q-TUNE-IR Pulsed DPSS Lasers, Tunable Lasers Tunable 0.020, 0.065 2000.0, 6500.0 3ns - 4ns 10Hz, 20Hz
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Wedge Series

Wedge-XF-1064: 1064nm Picosecond Laser

The Wedge series is a line of DPSS lasers designed specifically for OEM applications such as micro machining of hard and soft materials, specialty marking, glass and crystal engraving, LIDAR, LIBS, spectroscopy, and medical diagnostics. These diode–pumped lasers, based on proprietary fast Q-switching technology, are compact, sealed, and monolithic which makes them insensitive to vibrations and harsh environments. With high peak powers and relatively low energy and heat generation, they allow efficient ablation and non-linear interaction with most materials. The compact and lightweight package is a great benefit in LIDAR and other aerospace applications, while short pulses provide extremely precise time-of-flight measurements. 

PowerMir Series

mirSense Product Family

The PowerMir series is a line of high-power pulsed Quantum Cascade Lasers (QCL) based on our proprietary technology. Various integration levels available, including plug-and-play benchtop turnkey systems, OEM driver + laser modules, or just the HHL-packaged lasers. QCW operation allows for increased wall-plug efficiency and thermal dissipation. The PowerMir series incorporates high-powered diodes emitting in the main transmission bands of the atmosphere and offers ITAR-free technology. The TEM00 Gaussian beam allows for high-quality performance, and the user-friendly Windows software streamlines operation. 

Q-TUNE-IR Series

Q-TUNE-IRThe Q-TUNE-IR series is the perfect high peak power, coherent, DPSS light source for researchers working with infrared spectroscopy applications. This series uses an Optical Parametric Oscillator (OPO) to produce tunable wavelength in the 1380 – 4500 nm range with a linewidth less than 10 cm-1, achieving > 6.5mJ of pulse energy @ 3500nm for the F-10 configuration (> 2mJ @ 3500nm for C-10) with a 10Hz repetition rate. 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, all while providing a guaranteed pump diode lifetime greater than 2 giga-shots.