Canon Powershot SX610, SX710, & SX530 hands-on

Here at CES 2015, we got our hands on Canon's newest Powershot point-and-shoot cameras. their SX610 offers an 18x optical zoom via the 25-450mm lens, while the SX710 gets even more detailed with a 30x zoom from a 25-750mm lens. If you're in need of more, the SX530 is about as good as a pocketable camera gets with 50x zoom …