Manual camera apps for iPhone offer better control over settings like exposure, focus, ISO and shutter speed. If you’ve ever shot photos in an environment where the light wasn’t ideal or had a rough ...

In our guide to camera types, we’re going back to basics. If choosing your first camera, it can be difficult to know where to ...

Photo: Charlie Sorrel/Cult of Mac For most photos, the iPhone camera proves perfectly adequate. You just hold up your phone, point it, and shoot. The exposure and focus are almost always correct, or ...

A much more important value is the size of the camera's aperture, commonly listed as an f-number. The f-number is a ratio between the focal length and size of the hole, and tells you how much light ...