Photography

Digital Photography

PHOTOGRAPHY

APERTURE:Controls the size of the lens opening through which light passes. Also is refered to as f-stops.

Components of an image:-Aperature-White balance-ISO-Shutter Speed

APERTURE

ISO

SHUTTER

Shutter:A mechanism that opens and closes to admit light into a camera for a measured length of time. Also known as shutter speed.

White Balance:The setting on a digital camera that adjusts the camera for the color temperature of a partiular light source, such as tungsten or daylight. with the correct setting a white object will appear white not tinged by th color of the light source.

ISO:A numerical rating that describes the sensitivity to light of film or digital camera sensor. ISO rating doubles as the sensitivity to light doubles.

WHITE BALANCE