CES 2015 wouldn't be the same without Sony announcing new cameras. As such, the electronic giant is today revealing updated Action Cam shooters and Handycam camcorders. The main change is the addition of 4K to both lines, though there are still some models that will be limited to 1080p. Not surprisingly, those are going to come with a lower price tag than their higher-res siblings. For starters, there's the Action Cam FDR-X100V and FDR-AS100V, with the former being the one that supports 4K at 30 fps. Other than that main differentiator, both the FDR-X100V and FDR-AS100V feature a high-precision, ultra-wide-angle lens, Advanced SteadyShot (to help with stabilization), stereo microphones, manual settings and the ability to control your frame with a companion mobile app.