Exposure Compensation Techniques

Description: Exposure compensation techniques are used to adjust the brightness of a photograph by changing the amount of light that reaches the camera's sensor. This can be done in a number of ways, including changing the shutter speed, aperture, or ISO.
Number of Questions: 15
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What is the purpose of exposure compensation?

  1. To adjust the brightness of a photograph

  2. To change the focus of a photograph

  3. To change the depth of field of a photograph

  4. To change the white balance of a photograph


Correct Option: A
Explanation:

Exposure compensation is used to adjust the brightness of a photograph by changing the amount of light that reaches the camera's sensor.

What are the three main ways to adjust exposure compensation?

  1. Changing the shutter speed, aperture, and ISO

  2. Changing the white balance, focus, and depth of field

  3. Changing the composition, lighting, and subject

  4. Changing the camera's settings, lens, and filter


Correct Option: A
Explanation:

The three main ways to adjust exposure compensation are changing the shutter speed, aperture, and ISO.

How does changing the shutter speed affect exposure compensation?

  1. It changes the amount of time that the sensor is exposed to light

  2. It changes the size of the aperture

  3. It changes the sensitivity of the sensor to light

  4. It changes the focal length of the lens


Correct Option: A
Explanation:

Changing the shutter speed changes the amount of time that the sensor is exposed to light, which affects the brightness of the photograph.

How does changing the aperture affect exposure compensation?

  1. It changes the amount of time that the sensor is exposed to light

  2. It changes the size of the opening in the lens

  3. It changes the sensitivity of the sensor to light

  4. It changes the focal length of the lens


Correct Option: B
Explanation:

Changing the aperture changes the size of the opening in the lens, which affects the amount of light that reaches the sensor.

How does changing the ISO affect exposure compensation?

  1. It changes the amount of time that the sensor is exposed to light

  2. It changes the size of the aperture

  3. It changes the sensitivity of the sensor to light

  4. It changes the focal length of the lens


Correct Option: C
Explanation:

Changing the ISO changes the sensitivity of the sensor to light, which affects the brightness of the photograph.

What is the exposure compensation dial?

  1. A dial on the camera that allows you to adjust the exposure compensation

  2. A button on the camera that allows you to adjust the exposure compensation

  3. A menu on the camera that allows you to adjust the exposure compensation

  4. A setting on the camera that allows you to adjust the exposure compensation


Correct Option: A
Explanation:

The exposure compensation dial is a dial on the camera that allows you to adjust the exposure compensation.

What is the typical range of exposure compensation values?

  1. +/- 3 stops

  2. +/- 2 stops

  3. +/- 1 stop

  4. +/- 1/2 stop


Correct Option: A
Explanation:

The typical range of exposure compensation values is +/- 3 stops.

When should you use positive exposure compensation?

  1. When the scene is too dark

  2. When the scene is too bright

  3. When the scene has a lot of contrast

  4. When the scene has a lot of detail


Correct Option: A
Explanation:

Positive exposure compensation should be used when the scene is too dark.

When should you use negative exposure compensation?

  1. When the scene is too dark

  2. When the scene is too bright

  3. When the scene has a lot of contrast

  4. When the scene has a lot of detail


Correct Option: B
Explanation:

Negative exposure compensation should be used when the scene is too bright.

What is bracketing?

  1. Taking a series of photographs at different exposure values

  2. Taking a series of photographs at different focus points

  3. Taking a series of photographs at different white balance settings

  4. Taking a series of photographs at different shutter speeds


Correct Option: A
Explanation:

Bracketing is taking a series of photographs at different exposure values.

Why is bracketing useful?

  1. It allows you to choose the best exposure for a photograph

  2. It allows you to create a HDR photograph

  3. It allows you to experiment with different exposure settings

  4. All of the above


Correct Option: D
Explanation:

Bracketing is useful because it allows you to choose the best exposure for a photograph, create a HDR photograph, and experiment with different exposure settings.

What is a HDR photograph?

  1. A photograph that has been taken using bracketing

  2. A photograph that has been edited to have a high dynamic range

  3. A photograph that has been taken using a special HDR camera

  4. All of the above


Correct Option: D
Explanation:

A HDR photograph is a photograph that has been taken using bracketing, edited to have a high dynamic range, or taken using a special HDR camera.

What are the benefits of using HDR photography?

  1. It allows you to capture a wider range of tones in a photograph

  2. It allows you to create more realistic looking photographs

  3. It allows you to experiment with different exposure settings

  4. All of the above


Correct Option: D
Explanation:

The benefits of using HDR photography include capturing a wider range of tones in a photograph, creating more realistic looking photographs, and experimenting with different exposure settings.

What are some of the challenges of using HDR photography?

  1. It can be difficult to create a natural looking HDR photograph

  2. It can be time-consuming to edit a HDR photograph

  3. It can be difficult to find a HDR camera that is right for you

  4. All of the above


Correct Option: D
Explanation:

The challenges of using HDR photography include creating a natural looking HDR photograph, editing a HDR photograph, and finding a HDR camera that is right for you.

What are some tips for taking good HDR photographs?

  1. Use a tripod

  2. Use a remote shutter release

  3. Shoot in RAW format

  4. Experiment with different exposure settings

  5. All of the above


Correct Option: E
Explanation:

Tips for taking good HDR photographs include using a tripod, using a remote shutter release, shooting in RAW format, and experimenting with different exposure settings.

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