With flexibility in mind, the DL225 Series of square on-axis illuminators are engineered to provide class-leading intensity on target in a varaiety of sizes and available wavelengths. The combination of extensive thermal modeling, a high-efficiency heat sinking system, and the inclusion of high-performance optical components, optimizes light output while still protecting the LEDs.
The DL225 differs from the DL110 in being designed for use with area scan camera applications, such as wafer surface inspection or others where differential reflection from a target is required.