Whether you're inspecting electronics, pharmaceuticals, automotive components, food products or semiconductor wafers, proper lighting can mean the difference between detecting critical defects and missing them entirely. That's why lighting simulation and testing have become essential tools for optimizing machine vision performance before a system is deployed.
Even the highest-resolution camera cannot compensate for poor illumination or an improperly selected lens. In fact, lighting and lenses work as a team – one controls how the object is illuminated, while the other determines how that light is captured and delivered to the sensor.
The semiconductor industry continues to push the boundaries of precision manufacturing. As device geometries shrink and production volumes increase, inspection systems must identify smaller defects, operate at higher speeds and maintain exceptional image quality throughout the manufacturing process.
For over three decades, MidOpt® has focused exclusively on developing high-performance machine vision filters designed specifically for industrial imaging applications. Their philosophy is simple: create optical filters for machine vision using the precision of machine vision.