Understanding Aperture

How does aperture affect depth of field?

• Aperture has no effect on depth of field.

• Aperture affects depth of field by changing the color saturation.

• Aperture affects depth of field by adjusting the camera's shutter speed.

• Aperture affects depth of field by controlling the amount of light entering the camera and the size of the area in focus.

What unit is used to measure aperture?

• shutter speed

• ISO

• megapixels

• f-stops

What is the purpose of adjusting the aperture in photography? (Choose 2)

• To control the amount of light entering the camera and affect the depth of field and exposure.

• To change the color temperature of the image.

• To adjust the shutter speed.

• To create the aesthetic quality of out of focus areas of a image called bokeh.

Explain the relationship between aperture and lens focal length.

• They both determine the exposure of a photograph.

• They both affect the shutter speed of a photograph.

• They both determine the color temperature of a photograph.

• They both affect the depth of field in a photograph.

On the attached lens, what is the aperture?

• 17-35

• 1:2.8

• 24

• 2.8

What is the definition of aperture?

• The definition of aperture is the distance between the camera and the subject.

• The definition of aperture is the opening in a camera lens that controls the amount of light entering the camera.

• The definition of aperture is the size of the camera sensor.

• The definition of aperture is the speed at which the camera captures an image.

Which aperture setting will let in the least amount of light?

• f22

• f18

• f11

• f5.6

Which aperture setting lets in the most amount of light?

• f22

• f18

• f11

• f3.5

Aperture refers to

• Size of the opening in the lens

• How quick the shutter opens

• Film or sensor sensitivity

• Exposure level

This is used to adjust the aperture and shutter speed settings

• main command dial

• mode dial

• menu

• shutter release button