What is telecentric illumination?
Precise microstructuring of photoresists requires a telecentric UV light source. All our UV-LED exposure systems are based on the telecentricity principle. But what exactly does this term mean?
With this tutorial video we want to explain telecentric illumination in a simple and practical way.
The demonstration – made with a white LED – helps you understand the advantages of telecentricity for photolithography processes.
We hope you will enjoy this video of technical
popularization that we intended to be accessible to a wide audience.
Your idonus team
