Those stepping out of auto mode will need to learn about three essential settings in photography: aperture, ISO, and shutter speed. These are commonly referred to as the “exposure triangle,” as one ...

Today the Lytro Light Field Camera is receiving a firmware update that unlocks manual controls such as ISO sensitivity and shutter speed. But just in case you haven’t heard of it yet, the Lytro is a ...

Learn how aperture, shutter speed and ISO work together in the exposure triangle to help you take full creative control of your photography. When you purchase through links on our site, we may earn an ...