A shallow depth of field created by a large aperture and fast shutter speed.
Large aperture is the priority, fast shutter speed needed to prevent over exposure.
43mm f/2.8 1/1000 sec ISO 200
Focal Length
A large depth of field created by a small aperture and slow shutter speed.
Small aperture is the priority, slow shutter speed needed to prevent under exposure.
18mm f/8 1/125 sec ISO 200
Shutter Priority
A very shallow depth of field created by a fast shutter speed and a large aperture.
Fast shutter speed is the priority, large aperture needed to prevent under exposure.
39mm f/4.5 1/4000 sec ISO 200
Motion Blur
Motion blur created by a slow shutter speed and large aperture.
Slow shutter speed is the priority, small aperture needed to prevent over exposure.
39 mm f/10 1/80 sec ISO 200
Manual - Over Exposure
Over exposure happens if there is a slow shutter speed and a large aperture. Too much light is let in.
43 mm f/4 1/80 sec ISO 200
Manual - Under Exposure
Under exposure happens if there is a fast shutter speed and small aperture. Not enough light is let in.
43 mm f/22 1/125 sec ISO 200
Manual - Correct Exposure
This image has a large aperture and a fast shutter speed. This results in a good photo because lots of light is let in in a short period of time, resulting in good exposure.