14900nm Lasers

What are 14900nm Lasers?

14900nm Lasers (14.9µm Lasers) emit laser light in the LWIR (Long-wave infrared) range. This LWIR, Distributed Feedback (DFB), Single-Mode Laser (QCL) provides 5mW CW output power with excellent side mode suppression ratio (SMSR). It features narrow linewidth, excellent TEM₀₀ beam quality in a compact and efficient HHL package.

How Can We Help?

With over 25 years experience providing 14900nm 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 [email protected] to talk to a knowledgeable Product Manager.

Alternatively, use the filters on this page to assist in narrowing down the selection of 14900nm 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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Type

Distributed Feedback DFB Lasers (1)
Quantum Cascade Lasers (1)

Wavelength Selection

LWIR (8–15 μm) (1)

Power Selection

0-9mW (1)

Mode

Single-Mode (1)

Output

Free Space (1)

Linewidth

Narrow (1)

Series

UniMir Series (1)

Manufacturer

mirSense (1)

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Picture	Part Number	Type	Wavelength (nm)	Output power (W)	Mode	Output	Linewidth	Duty	Package
	UniMir 14.9um	Distributed Feedback DFB Lasers, Quantum Cascade Lasers	14900	0.005	Single-Mode	Free Space	Narrow	CW	HHL

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UniMir Series

The uniMir Series is a long-wavelength, single-frequency, DFB, CW Quantum Cascade Laser based on proprietary technology. The technology’s versatility allows them to address any wavelength between 10 and 18µm in CW and up to 21µm in pulsed mode. now commercially available in a sealed High Heat Load (HHL) package, with integrated collimating lens, thermistor, and thermoelectric cooler (TEC), well suited for integration into systems, or as a stand-alone turnkey system for R&D and detection applications.