Optical Imaging Principle: Adopts the principle of optical imaging, the picture (on the screen of a phone/tablet) is projected onto the paper through the lens.The projection is clear and easy to copy.

Xgimi has introduced its new ultra-slim 4K projector, the Z9X, in China. It is currently open for pre-orders on JD.com at 4,124 yuan ($580) and will officially go on sale on October 15. The global ...

High current density, very low thermal resistance and low-profile mean that lighting equipment manufacturers can increase brightness while reducing system size Flat LED package for easy integration ...