Camera shutter speed is an essential adjustment in photography – along with the aperture, the shutter moderates the amount of light entering the camera. Older cameras (and some newer ones ...

Somewhat confusingly, adjusting these values on a film camera requires ... you'll have better results when you bump up the shutter speed and increase the ISO by one level (say from 100 to 200 ...

How long is a split second anyway? You need a shutter speed tester, and luckily for us, [Stuart Brown] has one. There are no sharks involved in this build, but it does rely on laser diodes as a ...