Flexible Priority, or Fv mode, was the first significant new creative zone exposure mode in decades. Introduced with the Canon EOS R, it’s now a standard mode on most R-series cameras as well as the ...

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 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 ...

As you might expect, you use Aperture-priority mode when you need to control the size of the opening through which light travels to reach the sensor -- usually to affect the depth of field -- but ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Cameras are complicated machines designed to harness the laws of ...