Applications
Industrial Automation
Electronic and mechanical device failure can be prevented on the production line with in-line inspection. IR inspection is one of the most robust NDT any production line must incorporate to assure faultless product delivery.
Unispectral provides a low-cost sensor for tunable NIR imaging. Integrated with automatic image processing and analysis system, it guarantees accurate and consistent testing results on the fly:
- PCB inspection: anti-humidity coating uniformity, metal & via position alignment, etc.
- Color accuracy of painted parts (automotive, etc.)
- Inspection of semiconductors, electronics and optics parts
- Suitable for computer-controlled automated visual defects detection systems
Standard RGM imaging
- Bad contrast for marking
- Almost invisible conductors
680nm
- Optimal contrast for markup
770nm
- Optimal contrast for PCB bottom conductors
830nm
- Optimal contrast for PCB top conductors
