Exposure Triangle

With your ISO settings, you can adjust:

• How much light your lens is letting in at once (the size of the opening in the lens)
  
• How fast the shutter opens and closes
  
• How sensitive the camera is to light
  
• How your camera “sees” certain colors
  

If you are shooting at a slower shutter speed, you may need to:

• Use a tripod
  
• Raise your ISO
  
• Use your flash
• Stand up
  

In aperture settings, compared to f/2.8, f/22 is:

• a larger opening
• a smaller opening

True or False: Light is the most important part of every photo we take.

• True
• False

Which setting is also known as film speed?

• ISO
• Aperture
• White Balance
• Color temperature

Which aperture would have the widest opening?

• f 2.8
• f 5.6
• f 11
• f 22

Light is ______________ to photography?

• Everything
• nothing
• not as important as focus
• not as important as composition

Which camera setting controls motion blur?

• ISO
• Shutter Speed
• Aperture

True or False: If you are shooting sports you want a slow shutter speed. 

• True
• False

What does ISO stand for? 

• International Standards Organization
• Intercoastal Surfing Option
• Iguana Snake Octopus