Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level, or a ...

Fibre optics and optical communications is the use of thin strands of glass for sending information encoded into light over long distances. Total internal reflection prevents light inserted into one ...

The leadership transition comes shortly after the strategic partnership between Covestro and XRG was formally completed on 10 December 2025. The Board described the timing of the change as a natural ...