Question

What is the phenomenon called when a camera itself accurately controls the exposure in the image?

Answer 1

automatic controlling ?  

Answer 2

Photographic Exposure Modes:

Self Programmed / Program

Aperture Priority

Shutter Priority

Manual

Step-by-step explanation:

Semi-automatic and manual exposure modes let you adjust the three exposure triangle variables differently:

• aperture (f / stop) - to manipulate depth of field (focus zone of photograph);
• exposure time - to determine if moving objects will be in focus or out of focus;
• the ISO sensitivity.

Avoid using both auto and scene modes as they do not allow you to have creative control of your photography. To achieve this control, use one of the four exposure modes listed below:

• Self Programmed / Program
• Aperture Priority
• Shutter Priority
• Manual