Photography Quiz

What part of the lens controls the exposure?

• Aperture

• Focal length

• Depth of field

• Framing

What is digital zoom?

• A device that captures light information and translated it into a video image

• Translates light into an image called film

• Electronic zoom technique in which the pixels in center of the image are enlarged

• The area of the image that is in clear focus

What does 'exposure' refer to in photography?

• the amount of light that reaches the imaging device

• The part of the lens that controls the exposure

• The area of the image that is in clear focus

• A criminal act that can send you to jail

What do you call the area that can be seen by a person or an optical device, such as a camera

What does 'focal length' measure?

• Electronic zoom technique in which the pixels in center of the image are enlarged

• Directs light into a imaging light

• How tall the photographer is

• The distance between the lens and the imaging device when the subject is in focus

What is the 'focal point'?

• The part of the lens that controls the exposure

• Translates light into an image called film

• The point at which the light passing a convex lens comes together

• When too much light reaches the imaging device

What does an 'imaging device' do?

• Translates light into an image called film

• The amount of space in front of the subject’s face

• When too much light reaches the imaging device

• The area of the image that is in clear focus

What is the function of a lens in photography?

• The area of the image that is in clear focus

• The usage of lens to enlarge images

• When too much light reaches the imaging device

• Directs light into a imaging light

What does optical zoom refer to?

• The usage of lens to enlarge images

• When too much light reaches the imaging device

• The first basic principle for good composition divides the frame into nine equal parts

•  The amount of space in front of the subject’s face

What happens when too much light reaches the imaging device?

• Underexposure

• Pan

• Overexposure

• Tilt