Photo Geek

Each month Chuck Westfall from Canon USA answers questions with insightful answers in The Digital Photo Journalist.

Getting proper exposure is always a balance and trade off. Each element can be used to increase or decrease the amount of light striking the sensor. When such adjustments are made, a counter adjustmentElement moreLight LessLight EffectSpeed SlowSpeed FastSpeed SlowApertured needs to be made to one or both of the other elements in order to [...]