There’s a famous story (also proven false) that NASA spent millions of dollars inventing a pressurized pen that could work in the zero gravity of space, while Soviet cosmonauts just used pencils. A ...

A periscope camera lens is a lens assembly that uses prisms, mirrors, or a combination of them to redirect light before it reaches the camera sensor. In doing so, it magnifies the image more so than ...

In the constant battle to provide consumers the best smartphone camera, one area that Apple has yet to innovate is optical zoom, which could use a so-called "periscope lens." We explain what the ...

Apple is testing a new anti-reflective optical coating technology for future iPhone cameras that could improve the quality of photos by reducing artifacts like lens flare and ghosting, claims a rumor ...