For purposes of this question, if the default ASA setting is 500 and you shoot a scene with the ASA setting at 1000, what is the result of the image recorded?

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Multiple Choice

For purposes of this question, if the default ASA setting is 500 and you shoot a scene with the ASA setting at 1000, what is the result of the image recorded?

Explanation:
Increasing ASA/ISO from 500 to 1000 doubles the sensor’s sensitivity to light. With the same aperture and shutter speed, this means the image records about twice as much light, making it brighter by roughly one stop compared to the base ISO. So the picture will be overexposed by one stop. To compensate, you could close the aperture by one stop or slow the shutter by one stop (or use exposure compensation).

Increasing ASA/ISO from 500 to 1000 doubles the sensor’s sensitivity to light. With the same aperture and shutter speed, this means the image records about twice as much light, making it brighter by roughly one stop compared to the base ISO. So the picture will be overexposed by one stop. To compensate, you could close the aperture by one stop or slow the shutter by one stop (or use exposure compensation).

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