Compared to ISO and aperture, shutter speed is a relatively straightforward concept to understand. It's the period of time that a camera's sensor (or film) is exposed to light after you hit the ...

The Part 1 of this series about digital camera design has shown how to do the basic calculations that interrelate pixel size, focal length, focal ratio, and spot size, and demonstrated how these ...

Camera blur can be your friend. Photo: Charlie Sorrel/Cult of Mac Your iPhone camera is pretty good at taking photos automatically. You just point it, shoot, and the camera works out all the tricky ...