Accurate analysis of coated surfaces is important for many MEMS devices. The interferometry technique described here has been extended to measure the thickness of transparent and semitransparent ...

High-precision measuring systems are required to accurately measure the thickness of films, for example, battery films. The ...

The device is rumored to measure 4mm in its unfolded state, and Oppo Find series product manager Zhou Yibao shared a video that uses several items to showcase the device's thinness. As per the ...

Oppo is working on its next generation of flagship foldable smartphone that will be called the Find N5. This model will likely make its debut in the brand’s home market of China, but ahead of its ...