Digital Photo School 2 - Intro to ISO

Question 1

Higher ISO speeds increase the camera’s sensitivity to ______.

Answer 1

light

Question 2

High ISO speeds may produce pictures that appear ____.

Answer 2

grainy

Question 3

Higher ISO settings may be used with a ____ shutter speed.

Answer 3

fast

The short exposure to light (fast shutter speed) counteracts the high sensitivity of the camera to light (with high ISO)

Question 4

Check the crop factor/multiplier effect for my camera.

Answer 4

Old rules were 1/shutter speed was the slowest you could go w/o camera shake.