Optical metrology > In-Line Quality Control

In-Line Quality Control

  • Conctruction of In-Line measurement system
  • 4-camera-system with central projection unit for shape control of a microformed component
  • Measured microformed component including relevant data for feature extraction


The VEW measurement systems can be individual adapted for integration in a production line.

The measurement software “Fringe Processor” has an interface, which allows for controlling the measurement procedure with a superior system. The data can be delivered as raw data, filtered / executed or just an OK / NOK signal.

In the images an example for the integration of a fringe projection system into a production line is displayed. The system controls the dimensional accuracy of microformed components.

You have a special application? Describe your problem, we will find a solution.

Technical Data

Measurement principle Fringe projection, phase measurement
Housing closed, warp resistant aluminium profile housing
Measurement area 25x25mm²
Resolution Lateral: 30µm
Depth: 2µm
Projector LED-projector- monochrome
12 bit
6,000 Lumen
Camera 4 cameras a 2 MPixel