OPPO reveals 10x lossless zoom and wide zone optical fingerprint recognition technology at OPPO's 2019 Future Technology Communication Conference
Focusing the entire visible spectrum and white light - combination of all the colors of the spectrum - is so challenging because each wavelength moves through materials at different speeds.
The pill-sized cameras in today's mobile phones may seem miraculously tiny, given that a decade ago the smallest cameras available for retail sale were the size of a pack of cards. Ali Hajimiri of the California Institute of Technology will make far smaller cameras. His team plan to replace them with truly minuscule devices that... Continue Reading →