WiFi has become something that the vast majority of us use regularly, day in, day out. We use at home and at the office to get online, and many of us use it while out and about to get online for free ...

We have all suffered from obvious colour casts in our slides caused by the ambient light not being 'neutral'. The problem is easy to cure using filters of various colours, but its difficult to know ...

Gossen's latest exposure meter is the world’s first exposure meter equipped with a colour graphic display. The compact DIGISKY is designed for use in studios as well as outdoors and will measure flash ...

Exposure determination in modern cameras is largely automated, although advanced cameras let photographers override the camera settings and also set exposures manually. An exposure setting has two ...

For the first half of the 20th century, photographers had to gauge exposures without a light meter. It was common at the time for film packets to have a set of exposure guidelines printed inside them ...