Those using Canon's lower-end cinema camera can soon spend $500 for a sensor that improves autofocus performance. The dual-pixel technology debuted this year on Canon's 70D SLR.
It remains to be seen how well it works in the real world, but the new dual-pixel autofocus technology shows promise in Canon's promotional video about its latest SLR.
With a lot of new technology but some interesting implementation choices, you should keep your eye on the Samsung NX1.
The new camera has a lot of the same basic specs as the iPhone 5S, but gets some new tech for better photos and video.
The smartphone may not yet be officially unveiled, but a UK supplier is offering preorders.
An agreement between the Google[x] resesearch lab and pharmaceutical giant Novartis will license the technology for actual medical use for people with diabetes and other conditions.
The LG G3 has a great set of specs, but perhaps most interesting is the camera, which uses a laser to autofocus. We see how it compares to the Galaxy S5.
The no-contract carrier gets its first plus-size smartphone in the form of a six-inch Windows Phone 8 device.
Ditch autofocus for manual focus mode to get more precise control over your shots. Find out how to get started using manual focus, and which scenarios call for it.
Turn to the big A (or Av) on your camera's mode dial when you want to control background blur and don't care about much else. Here's some guidance on how to use Aperture-priority.