This post has not been edited by the GamesBeat staff. Opinions by GamesBeat community writers do not necessarily reflect those of the staff. Warning! Here be Portal 1 and 2 Spoilers. Portal 2 is a ...

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 ...

Not all cameras have an aperture-priority mode. If yours has one, you should use it. All the time. It'll give you more control over the look of your photos without having to dive into the complexities ...

Aperture priority – which is usually denoted by A or Av – is one of the most useful shooting modes on any camera, analogue or digital, because it’s the best tool for controlling depth of field. In ...

Higher end Canon cameras, such as digital SLRs, feature an aperture setting that allows you to control the sharpness of your images. The aperture setting can be customized to make an area of a photo ...

The A on your camera’s mode dial is not for Amateur (and the P is not for Professional, but that’s another story). Aperture priority mode, designated by A or Av on the camera’s mode dial, blends the ...

In controlling only for the variable of graphics aperture, 3dMark03 tests out at a single-digit difference amongst the settings at 64, 128, and 256. The difference is slightly greater at 32, but ...

Samsung just announced its first dual-aperture smartphone camera—and our very early testing shows that the Galaxy S9’s wider f/1.5 aperture does help in low-light conditions, but the f/2.4 setting is ...