On specular surfaces such as part of an automobile body, a silicon wafer or even a sapphire watch glass, the QualiSENSOR is best able to highlight, detect and evaluate defects and surface characteristics.

The QualiSENSOR system operating in reflection is available in two versions: 100 and 200.

Each user may have different applications and therefore different needs, we also design tailor-made systems.

Our full-field measurement system is capable of evaluating minute deviations from a surface (compared to a perfect surface). The high resolution of our sensors associated with our signal processing technologies allows us to be sensitive to micrometric variations (see below), including on large surfaces.

QualiSENSOR responds to a large number of industrial applications, such as:

Painting and surface treatments

One of the typical applications is the qualification of the orange peel phenomenon.
The latter is characterized among other things by a specific wavelength as shown below.

Plastic & composite materials

Our systems are used to characterize materials: sink marks, welding lines, surface homogeneity, fiber distribution, etc.

The classification of two class A surfaces (300 x 300 mm test plaque) in the R&D stage is done in a few seconds with the waviness measurement on the QualiSENSOR 200.

We defined the quality criteria with the composites manufacturers by correlating the V-Optics waviness index with the customer’s visual perception.

Paper, cardboard and packaging, read Clairefontaine et V-Optics Succès Story

Our solutions allow the control and qualification of this type of material.

Parameter Name	Parameter Value
Function	quality measurement surface
Product applications	industrial