Carl Zeiss Corona Plus compact VIS-NIR spectrometer range

The Corona Plus range of sturdy, compact VIS-NIR spectrometers from Carl Zeiss has been designed for use under industrial conditions. These 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 and at every stage of the production process.

The combination of polychromator technologies with good optics and fast, low-noise electronics provides the foundation for maximum sensitivity, linearity and a high dynamic range. The spectrometers are suitable for use where speed, sturdiness, reliability and performance are required, such as 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 spectrometers contain PGS polychromators, enabling higher resolution across the wavelength range. Further benefits include: long service life of the light sources in the NIR; less noise; good linearity; the use of modern communication interfaces; and reduced power consumption which results in less thermal build-up and therefore higher stability. Most versions are offered either as single or dual-beam systems.