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WorksheetsISO Review
Total questions: 13
Worksheet time: 8mins
Why is this picture so grainy/noisy?
High ISO
Low ISO
Why ISN'T this picture grainy/noisy?
High ISO
Low ISO
What ISO would you use and why?
Low ISO, because it's nighttime.
High ISO, because it's nighttime.
This photo used a slow shutter speed to create the light streaks. What ISO would you use and why?
It's night, so I'd usually use a high ISO. But the slow shutter speed lets in plenty of light so I'd use a low ISO.
It's night, so I'd usually use a low ISO. But the slow shutter speed lets in little light so I'd use a high ISO.
What ISO would you use and why?
It's nighttime, so I'd usually use a High ISO. Also, shutter speed must have been somewhat fast to freeze the person, so not much light entered the camera. Therefore, I'd use a High ISO.
It's nighttime, so I'd usually use a Low ISO. Also, shutter speed must have been somewhat slow to freeze the person, so not much light entered the camera. Therefore, I'd use a Low ISO.
What ISO would you use and why?
High ISO - there isn't much light available.
Low ISO - there isn't much light available.
High ISO - there is plenty of light available.
Low ISO - there is plenty of light available.
What ISO would you use?
Low
High
What ISO would you use and why?
Low, there's lots of light.
Medium, there's not a lot of light, but it's also not dark.
High, there is lots of light available.
What ISO would you use IF you were also using a tripod?
High, there's not a lot of light and my shutter speed needs to be fast.
Low, there's not a lot of light but my shutter speed can be slow due to the tripod.
What ISO would you use?
High
Medium
Low
What ISO would you use?
Low
Medium
High
Which of these is an ISO
f/16
1/100
10"
200
What is our lowest ISO?
40
200
6400
100
