The maximum aperture of a fixed-lens camera can make a big difference in low-light performance. On most lenses, f/stop-aperture numbers are on the front of the lens just after the focal length range ...

Setting your aperture is one of three keys to better and creative photos. The other two are your ISO and Shutter Speed. Do you want to create better, more creative photos? But, maybe you find the ...

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 ...

American Journal of Botany, Vol. 103, No. 3, SPECIAL ISSUE: The Ecology and Evolution of Pollen Performance (March 2016), pp. 452-459 (8 pages) PREMISE OF THE STUDY: Pollen grains are subject to ...

Welcome to another edition of Let’s Talk Photography! Previously, I mentioned the exposure triangle and the three functions of the camera that make up that triangle; Shutter Speed, Aperture, and ISO.

Samsung may revive its variable aperture camera, a Galaxy S9-era feature it later dropped, as iPhone 18 Pro rumors point to ...

While in anything other than full auto mode you can control all a camera's settings, but only Manual mode lets you adjust aperture and shutter speed independently. For more information about other ...

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 ...