Wednesday 23 September 2015

ISO, Aperture and Shutter Speed

ISO
The ISO measures the sensitivity of the camera, the higher it is the higher the sensitivity of the camera. If the ISO is too high it can make the image grainy, as it makes the light particles in the image larger.

Aperture
The aperture is the hole in the lense, it gets bigger and smaller to let light in.The f stop level represents how wide the hole is. The higher the number, then the smaller the whole is as the light is restricted.

Shutter Speed
The higher the shutter speed the darker the photo/film is. Shutter speed is measured from 30 - 4000.

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