If you want to get creative with your photography, and out of that all-too-tempting automatic mode, you'll need to get your head around a few key settings. We've already looked at ISO, and now it's ...

One of the reasons to move up from a cellphone or point-and-shoot cameras to a DSLR or digital mirrorless one is the ability to exert control over your exposures with the latter. With cellphones or ...

Primed goes in-depth on the technobabble you hear on Engadget every day -- we dig deep into each topic's history and how it benefits our lives. You can follow the series here. Looking to suggest a ...

T he halfway point of the unofficial rules of photography (Rule No. 5) is "Always have an aperture." The aperture is an adjustable opening in the lens that lets light pass through. The size of that ...

Put simply, depth of field refers to how much depth in your image is in focus. If objects both close to and far away from he camera are sharp, then you have a deep depth of field. If the foreground or ...

The Canon Digital Rebel series of cameras offer manual aperture control, which adjusts the photograph's depth of field. The aperture is a internal ring that closes around the lens to reduce the amount ...

The aperture is made up of mechanical blades that increases or decreases in size depending on the aperture you select. In humans, the iris is a thin, circular structure in the eye, responsible for ...

Apple's rumored iPhone 18 Pro camera update has surfaced again, with the use of a variable aperture wide-angle lens expected to offer improved depth of field effects in photography. In a Monday post ...

As amateur photographers grow in skill and move to more sophisticated cameras, one of the challenges they face is learning how to control depth of field. Depth of field—the portion of a scene that ...