Credit: Robert Zunikoff

Shutter Speed and ISO

Over the last number of weeks, DigiKnow has looked at photography as a means of Making Images. This has covered a number of things including: Composition in automatic mode Program mode (includes exposure compensation & white balance) Depth of field Using apertures in photography Aperture/shutter relationships in semi-automatic modes This Read more…

Credit: Katie Moum

Using Apertures in Photography

Last week, DigiKnow explained the concept of Depth of Field (DOF) and mentioned three factors affecting DOF: Distance Focal Length Aperture This weeks post looks more closely at Apertures and the technical side, along with how apertures are used to control DOF. What are apertures? Apertures are the size of Read more…