DRS Daylight Solutions

The Stretto is a high precision tunable external-cavity diode laser, available for narrow linewidth emission from ultraviolet to infrared. Being designed for seamless OEM integration and efficient volume production scaling, Stretto is a go-to laser solution for industries requiring high precision and reliability.

Our Amplified MCT™ is a natural fit with DRS Daylight’s pulsed mid-IR lasers. It is a fully integrated receiver with embedded IR detector, low-noise amplifier, and temperature controller into one compact package.

Features:

• room-temperature operation, with a two-stage TEC for cooling to 245 K
• broad mid-IR spectral response of 4–12 µm
• high sensitivity, with D^* > 2.5 × 109 cm·Hz^½/W
• rise time <3 ns
• active area of 1 mm × 1 mm
• wide field of view: 78°
• AC-coupled photoconductive configuration for pulsed laser detection

In a class of their own, the family of Spero® microscopes represents the world’s first and highest performing wide-field spectroscopic microscopy platform based on broadly tunable mid-infrared quantum cascade laser (QCL-IR) technology. Get high-quality data at unprecedented speeds.

Utilizing Daylight’s unique, patented QCL-IR light engine, Spero-QT 340 is faster than Raman and photothermal IR microscopes by orders of magnitude while avoiding sample auto-fluorescence and sample degradation by highly focused light sources.

Our Amplified MCT™ is a natural fit with DRS Daylight’s pulsed mid-IR lasers. It is a fully integrated receiver with embedded IR detector, low-noise amplifier, and temperature controller into one compact package.

Features:

• room-temperature operation, with a two-stage TEC for cooling to 245 K
• broad mid-IR spectral response of 4–12 µm
• high sensitivity, with D^* > 2.5 × 109 cm·Hz^½/W
• rise time <3 ns
• active area of 1 mm × 1 mm
• wide field of view: 78°
• AC-coupled photoconductive configuration for pulsed laser detection

DRS Daylight Solutions offers a wide range of quantum cascade lasers:

• with CW or pulsed output
• high beam quality
• fixed-wavelength and tunable versions with very fast tuning

Applications are in areas like mid-IR spectroscopy and infrared countermeasures.

DRS Daylight Solutions offers a wide range of quantum cascade lasers:

• The MIRcat-QT™ is a very rapidly wavelength-tunable version with up to 30,000 cm⁻¹/s, covering wavelengths beyond 13 μm.
• The Hedgehog™ models are wavelength-tunable laser for mid-IR spectroscopy with up to 0.5 W average power and 1 W peak power. Ultra-quiet, superior wavelength repeatability.
• The CW-MHF™ is the ultimate tool for high-resolution, mid-IR spectroscopy with high spectral resolution and phase-continuous tuning to avoid jumping over spectral lines.
• The Aries-2 series is a family of fixed-wavelength, narrowband mid-IR lasers with an average output power of up to 1 W.
• The H-Model mid-IR laser offers high-power, mid-IR OEM laser performance in a compact footprint. CW and pulsed operation are possible.
• We also have high-power multi-color laser systems (VIS, NIR, SWIR, MWIR, and LWIR) with best-in-class performance for aircraft protection.

The Culpeo® QCL-IR Liquid Analyzer is a compact, intelligent spectrophotometer that uses the power of quantum cascade lasers (QCLs) to analyze and identify chemicals. Features:

• high sensitivity vibrational absorption spectroscopy
• real-time measurements with up to 10 Hz update rate
• flow cell with small volume

DRS Daylight Solutions offers a number of wavelength-tunable quantum cascade lasers:

• The MIRcat-QT™ is a very rapidly wavelength-tunable version with up to 30,000 cm⁻¹/s, covering wavelengths beyond 13 μm.
• The Hedgehog™ models are wavelength-tunable lasers for mid-IR spectroscopy with up to 0.5 W average power and 1 W peak power. Ultra-quiet, superior wavelength repeatability.
• The CW-MHF™ is the ultimate tool for high-resolution, mid-IR spectroscopy with high spectral resolution and phase-continuous tuning to avoid jumping over spectral lines.
• The H-Model mid-IR laser offers high-power, mid-IR OEM laser performance in a compact footprint. CW and pulsed operation are possible.

Our H-Model ultraviolet laser modules are versatile and compact UV sources:

• fiber-optic output
• CW power levels up to 4 W at 405 nm or 1 W at 375 nm
• CW or pulse operation mode
• ruggedized for harsh environments

Applications are in chemical and biological detection, water purification, disinfection, skin treatment and fluorescence imaging.