Firmware is the operation system for a camera, and it controls its sensor, LCD screen, lens, buffer, and autofocus. Updating to the latest version of firmware can fix bugs and add fun new features to a digital camera.
Before investing in a new camera, its important to know what type of viewfinder it has and if that is the best option for you.
New Pentax K-r DSLR is optimized for low-light photography and filled with creative in-camera editing effects.
Ultra wide-angle lenses are a new trend in point-and-shoot cameras. We explain how to tell if a camera takes wide-angle photos, and give you our picks for the best new ultra-wide angle compact cameras.