When purchasing a camera or have you ever considered the Camera sensor and that they come in different form factors nowadays, ranging from medium format, to Micro Four Thirds, and even smaller in the point-and-shoot cameras. What about those which are built into smart phones. Does it seem important to you? Have you ever considered how it affects your images?
A good article I came across when considering sensor size in your camera which has a good explanation of the different sensors and how those affect your photos I thought so if your interested click here to read and enjoy.