Exposure

How to get the correct exposure ?

1. The amount of light present in an image
2. Another term for picture

Aperture

When to use different apertures ?

• The f-stop
• The opening of a lens
• What it does
  • Controls the amount of light that hits the sensor
  • Controls the sharpness
  • Controls the bokeh

Bokeh  (bok-eh)

• The background blur

Shutter speed

When to use different shutter speeds ?

• How fast an image is taken
• Controls the amount of time that light gets to reach sensor
• Controls the motion blur of the image
• Bigger number = faster speed
  • Ex : shutter speed 100 = 1/100 of a sec

ISO

When to use different ISOs ?