This laser beam profiler features a CMOS sensor that guarantees frame rates of up to 60 Hz with high dynamics and is suitable for large beam diameters up to 11 mm.
The project “WaltR” was about detecting and measuring air pollutant concentrations in real time.
To do this, we first conducted a study of the components available on the market to help our customer select and develop a possible solution. Then, we performed a proof of concept to validate the selection and design the full solution.
Finally, we developed a prototype that includes all the necessary functions, from camera calibration to automatic image acquisition and remote transmission of the results.
The most challenging part was to integrate several components and systems together to provide the needed functionalities. Also due to the application, Air pollutant concentrations measurement based on imaging, the system needed to be be fully calibrated to transform without deviation digital values from a camera sensor to real luminance.
By identifying components available on the market and adding the required functions step by step, we designed, built and delivered a complete system within 8 months.