These devices measure spectral characteristics of the levels of reflectance/transmittance of optical components with spatial resolution in the wavelength range of 350–2200 nm. Typical use cases include the analysis of metals with high absorption/reflectance and dielectric materials with high transparency. Additionally, a typical application is the automated full-area material inspection of eyeglasses or filter glasses with dielectric coatings in the UV, VIS and NIR spectral range, directly after the vapor deposition process. For these processes, we recommend our NIR hyperspectral cameras as well as the multiplexed NIR Spectrometer.
Brochure

In a quality assurance context, it is often not sufficient to evaluate the optical properties in the visible spectral range following the manufacturing process. For this reason, NIR imaging spectrometers are used to efficiently monitor the chemical homogeneity of paint coatings. Among other things, this allows for the detection of the spatial distribution of fillers, coating thickness, and coating damage. For these applications, we recommend our NIR hyperspectral cameras as well as the multiplexed NIR spectrometer.
Example

Your business can reduce costs and enhance its competitiveness by improving the efficiency of the use of materials. Insufficient adhesive application or incorrect bonding, for example, is something that should be prevented. Our imaging NIR hyperspectral camera KUSTA1.9MSI can take care of this additional quality assurance step. As an inline-capable measuring system, it checks the application and thickness of adhesive layers on component surfaces.

Example