Infrared | NLIR

3.0-5.5µm Detector

Ultra-sensitive uncooled MIR detector. Demonstrated to detect 500 times lower MIR signals than a cryogenic cooled InSb detector.

Ultra-sensitive uncooled MIR detector | NLIR

3.0-5.5µm Spectrometer

Uncooled MIR spectrometer. Shown to acquire the spectrum of methane in less than 3 ns. With a SNR >50,000 and a spectral resolution of 10cm^-1 it is a worthy contender to FTIR.

Uncooled MIR spectrometer | NLIR

3.0-5.5µm Line Spectrograph

High speed 1D spectroscopic images for push broom scanners. No moving parts ensure stable and rugged configuration ideal for in-line hyperspectral measurements.

High speed 1D spectroscopic images | NLIR

3.0-5.5µm Detector

Ultra-sensitive uncooled MIR detector. Demonstrated to detect 500 times lower MIR signals than a cryogenic cooled InSb detector.

3.0-5.5µm Spectrometer

Uncooled MIR spectrometer. Shown to acquire the spectrum of methane in less than 3 ns. With a SNR >50,000 and a spectral resolution of 10cm^-1 it is a worthy contender to FTIR.

3.0-5.5µm Line Spectrograph

High speed 1D spectroscopic images for push broom scanners. No moving parts ensure stable and rugged configuration ideal for in-line hyperspectral measurements.

Ultra-sensitive uncooled MIR detector | NLIR
Uncooled MIR spectrometer | NLIR
High speed 1D spectroscopic images | NLIR
Infrared bar | NLIR

Novel ultra-sensitive nonlinear MIR upconversion

Our novel nonlinear upconversion based mid infrared technology represents a revolutionary new measurement paradigm, where infrared photons are being converted from the mid infrared to near visible. Enabling usage of uncooled silicon based low noise and high speed sensors unlike any other MIR sensor. Our MIR upconversion module has a quantum efficiency of 80% and demonstrated to enable single MIR photon detection.

Would you like to become our next customer?

Are you a part of a research department/institution and would like to know more about our products, please contact us.

Further we are seeking industrial pilot customers to test our products in an industrial setting, please contact us.

Contact Us

Frederiksborgvej 399

DK-4000 Roskilde

Denmark

Phone | +45 7174 7870

E-Mail | info@nlir.com

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