A Look at Low-Cost Cameras Ready for BusinessA good camera can help you enhance everything from your social media profile to your product spec sheets.

Now that smartphones have powerful cameras and video systems built right in, makers of traditional cameras have had to adapt: Today's nominally consumer-grade camera comes jammed with advanced features like video, global-positioning systems and rugged designs. If you know the tricks, seemingly basic cameras can be turned into business-ready multimedia imaging devices that can help your firm market, communicate--and make more money.

Here are our picks for low-cost, portable cameras with small-business game: