In high-performance optical systems, window glass serves as a protective barrier that transmits light without distorting accuracy. From scientific instruments to laser systems, its clarity and durability directly impact results. However, window glass is not immune to damage. Scratches, coating degradation, and stress fractures are common issues that compromise optical performance. In this...

Optical systems rely heavily on precision, but many performance failures are traced back to one overlooked component—filter glass. A poor-quality or mismatched filter glass can distort results, reduce system efficiency, and even damage sensitive instruments. Engineers and researchers who underestimate this factor often face costly setbacks in their projects. Common Problems Caused by...