Photography for Dummies Quiz 2

In simple terms, what is ISO a measure of in digital photography?

The amount of light reaching the sensor

The sensitivity of the image sensor to light

The type of sensor that the camera has

International Organization for Standardization

It is a very bright day outside, will you need to raise your ISO to take photos?

Yes, for sure

No, not necessary

More information required

What are the effects of increasing your ISO when taking a photo? Pick as many answers as you like

A darker image

Less grain in the image

More grain or noise in the image

A Brighter image

What is exposure?

Exposure is light

Exposure is the amount of light hitting the image sensor per unit area

Exposure is the area of the image sensor

Exposure is the amount of light that escapes the camera

What does ISO stand for?

International Organization for Standardization

International Standardization Organization

International Science Operations

International Schematic Organization

You are photographing a night event for your friend, is it ok to raise your ISO to correctly expose your photos?

No it is not, the noise will be unbearable

Yes, it is perfectly fine as long as it isn't raised too high

Yes it is, ISO should be raised as high as possible

No, ISO should never be increased no matter what

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