More than 50 years ago, we ran a review of a new Olympus, the Pen-F. It was the world’s first half-frame 35mm body, capturing images that were about half the width of a horizontal 35mm frame and thus ...

ISO stands for the International Organization for Standardization. It's an organisation that sets and maintains industrial and commercial standards for the photography market and various other markets ...

For those of us who mostly approach photography from a point-and-shoot angle, most of the more intricate functions like ISO and shutter speeds tend to get ignored. Especially when using the default ...

A much more important value is the size of the camera's aperture, commonly listed as an f-number. The f-number is a ratio between the focal length and size of the hole, and tells you how much light ...