Virtually all Android phones have preset zoom buttons in the camera app. For example, the Google Pixel 9 offers 0.5x, 1x, and 2x levels while the Pro models have an extra button for 5x zoom thanks to ...
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 ...