We can define and categorize cameras in two different ways. We can talk about them in terms of the type of cameras, or we can talk about the format.

Now, by type, we can refer to cameras in many different ways. We can refer to them in terms of brand. I've got a Canon, and I've got a Nikon. We can...

Photography comprises two Greek terms: photos & graphos, where photos mean light, and graphos means drawing.

Every time we use the camera to take pictures, we're just reading and interpreting light.

Without light, we cannot take photographs.

Now, cameras come in all sorts of brands and shapes...