Our products

RGB Photonics (formerly RGB Lasersystems) designs and manufactures highly integrated laser and spectroscopy systems for scientific, industrial and mobile applications.

We specialize in ultra compact designs while maintaining outstanding technical performance.

Our unique expertise in miniaturized lasers and spectrometers enables us to create customized integrated photonic devices for light creation and detection.


Lambda Beam


Compact laser module without compromises for industrial integration and scientific applications

Key features:

  • Output powers up to 1 W
  • High beam quality and stability
  • Broad selection of wavelengths, fine-tunable
  • Modulation up to 1.5 MHz (digital/analog)
  • Temperature-stabilized
  • Long lifetime


The Lambda Beam series of compact laser modules is the ideal laser light source for most scientific applications as well as industrial integration. It is available for a large range of wavelengths between 375 and 1064 nm and output powers up to 1000 mW. Each Lambda Beam laser features active temperature control for stability, precision optics for excellent beam quality and analog and digital modulation up to 1.5 MHz. The flexibility of the Lambda Beam series is further increased by a large choice of available options such as round beam correction, water cooling, diode selection, high linear polarization and various control interfaces. The Lambda Beam is also available as a fiber coupled system that includes a factory-aligned single-mode fiber coupler and a 2 m heavy-duty optical fiber.

Lambda Beam Wavelock


Highly stabilized compact laser system for Raman spectroscopy and high-resolution applications

Key features:

  • Exceptional wavelength stability < 0.015 nm
  • Coherence length up to 2.0 m
  • Output powers up to 500 mW
  • Excellent beam quality and stability
  • Temperature-stabilized
  • Highly cost-efficient


The Lambda Beam Wavelock™ (formerly NovaPro Wavelock™) series provides exceptionally stable single-mode laser emission. Available for wavelengths between 405 and 830 nm, these laser modules feature coherence lengths of up to 2 m, side mode suppression of typically 40 dB and wavelength stabilities of better than 0.001 nm. In addition, custom modifications for special wavelengths or output powers are available on request.

Lambda Mini

Miniaturized laser module complete with controller and USB power supply in an incredibly small package.

Key features:

  • Incredibly small yet fully featured
  • Output powers up to 100 mW
  • Powered via USB: no extra power
  • adapter or cable required
  • excellent value for money


It‘s the world‘s smallest complete laser module: in an amazingly small design, the Lambda Mini (formerly MiniLas) includes not only the laser diode and precision collimating optics, but also the laser controller and power supply via USB. All you need for operating and controlling the laser is a simple USB cable connected to your computer. Its compact size makes the Lambda Mini a perfect choice as a precision light source for space-limited applications. It is available with a pigtailed fiber as well as free beam optical output.



Miniature spectrometer with on-board processing and evaluation for integrated mobile applications

Key features:

  • Spectral resolution from 0.3 nm
  • Miniature size
  • Customizable wavelength range, sensitivity and resolution
  • Powerful on-board processing and evaluation
  • Wavelength range from 220 nm up to 1100 nm

Within an amazingly small design, the Qmini delivers technical specifications that are unprecedented at this size. Its compact design enables tight integration in applications where space is limited, like mobile analysis devices.


Ultra-compact NIR spectrometer with cooled high-performace image sensor

Key features:

  • Cooled InGaAs detector
  • Ultra-compact design
  • Customizable wavelength ranges up to 2.5 μm
  • Powerful electronics for on-board processing and evaluation
  • Wavelength range from 900 nm up to 2500 nm

The Qred is the world’s first truly portable high performance near-infrared (NIR) spectrometer. On a footprint smaller than a credit card, it includes a high-throughput Czerny-Turner optics with a TEC-cooled InGaAs image sensor. The Qred spectrometer breaks the size and cost barriers that prevented widespread applications of NIR spectroscopy in many fields including food safety, quality control, medical diagnostics and pharmaceutical analysis.


Compact USB Spectrometer with high resolution and sensitivity

Key features:

  • Spectral resolution from 0.2 nm
  • High sensitivity
  • Exceptional thermal stability
  • Wavelength range from 220 nm up to 1040 nm

With its focal length of 75 mm, the Qwave offers technical specifications that you would normally expect to find in much larger spectrometers. It features an optical resolution of 0.2 to 0.5 nm (depending on configuration) as well as high sensitivity, dynamic range and thermal stability. Combined with our unique spectroscopy software Waves, it‘s the ideal spectroscopic instrument for all scientific applications that require a resolution of 0.2 to 0.5 nm and a numerical aperture of up to 0.10.