Exposure Triangle Aperture, Shutter Speed, ISO

What is aperture in photography?

• The measure of how long the shutter of your camera is open

• The measure of how open or closed the iris (hole) of the camera lens is

• The sensitivity or the post image grain in your sensor

• The measure of how sensitive the camera sensor is to light

What is the artistic use of aperture?

• Depth of field

• Exposure control

• Color enhancement

• Motion blur

What does a larger f-stop number indicate for aperture?

• Brighter exposure/shallow depth of field

• More motion blur

• Darker exposure/wider depth of field

• More sensitivity to light

What is shutter speed in photography?

• The measure of how open or closed the iris of your lenses

• The measure of how long the shutter of your camera is open

• The sensitivity or the post image grain in your sensor

• The measure of how sensitive the camera sensor is to light

What is the artistic use of shutter speed?

• Motion Blur

• Depth of Field

• Color Enhancement

• Contrast Enhancement

What does a fast shutter speed indicate?

• Less motion blur/Darker Exposure

• More motion blur/Brighter Exposure

• Shallow Depth of Field

• Brighter exposure

What is ISO in photography?

• The measure of how sensitive the camera sensor or film is to light

• The measure of how long the shutter of your camera is open

• The depth of field of your photograph.

• The measure of how open or closed the iris of your lenses

What is the artistic use of ISO?

• Depth of field

• Exposure control

• Sensitivity (Grain)

• Motion blur

What does a high ISO indicate?

• Brighter exposure and less grainy image

• Darker exposure and less grainy image

• Brighter exposure and more grainy image

• Darker exposure and more grainy image

What can be achieved with long shutter speeds in photography?

• Capturing light trails and star photos

• Freezing time

• Shallow depth of field

• Brighter exposure and less grainy image