Exposure

1. Camera Settings, "Exposure Triangle"

2. Camera Exposure Modes

2.1. Auto

2.1.1. Green Square

2.2. Program

2.2.1. P

2.3. Bulb

2.3.1. B

2.4. "Creative Modes"

2.4.1. Shutter Priority

2.4.1.1. Tv

2.4.2. Manual

2.4.2.1. M

2.4.3. Aperture Priority

2.4.3.1. Av

3. Determines how light or dark an image will appear when it's been captured by a camera.

4. Shutter Speed

4.1. "Exposure Time"

4.1.1. Motion Blur

4.1.1.1. Low number

4.1.1.1.1. Faster shutter speed

4.1.1.2. High number

4.1.1.2.1. Slower shutter speed

5. ISO

5.1. Low ISO

5.1.1. Low Image Noise (Film Grain)

5.2. High ISO

5.2.1. High Image Noise (Film Grain)

6. Aperture

6.1. Depth of Field

6.1.1. Low F-Stop

6.1.1.1. Shallow Depth

6.1.2. High F-Stop

6.1.2.1. Large Depth

6.2. Counterintuitive

6.2.1. Area in opening increases as F-Stop decreases