Imagine trying to design a key for a lock that is constantly changing its shape. That is the exact challenge we face in ...

Abstract: This paper explores strategies for accelerating the research and development (R&D) process through in-house pre-compliance testing in a dedicated laboratory. The focus is on conducting ...

Abstract: Absolute testing separates the reference surface error from the test surface error in Fizeau interferometry. To resolve high-spatial-frequency components in ...