Carl Zeiss Corona Plus VIS-NIR spectrometers

The Corona Plus range of sturdy, compact VIS-NIR spectrometers from Carl Zeiss has been specially designed for use under industrial conditions. The systems can be used for the measurement of various optical properties such as reflection, transmission, colour and coating thickness of transparent samples and coatings across a wide range of industries at every stage of the production process.

The combination of the latest polychromator technologies featuring very good optics and fast, low-noise electronics provides the foundation for high sensitivity, linearity and dynamic range. The product’s features are particularly beneficial where speed, sturdiness, reliability and performance are vital, eg, for complex, fast measurements in quality and process inspection in architectural and automotive glass production or in the plastics, coating and solar energy industries.

The device contains PGS polychromators which enable higher resolution across the wavelength range. Further benefits include a long service life of the light sources in the NIR, the use of modern communication interfaces and reduced power consumption, resulting in less thermal build-up and therefore higher stability. Most versions are offered either as single or dual beam systems.