Aperture, Shutter Speed, and ISO

F 2.8

F 16+


1. We could closely relate the aperture to the pupil.
2. The smaller the Aperture, the higher the f-top, and the larger the Aperture, the lower the f-top.
3. Depth of Field: A large Aperture makes the subject stand out and the backdrop behind the subject is more blurry. Smaller apertures show more details of everything in the photo. Larger Apertures let more light come through.

High Shutter Speed



Slow Shutter Speed


Bulldogs and Hotdogs: Good Light
a) high
b) high
c) high
d) slow
e) slow
f) slow
Bulldogs and Hotdogs: Dark
a) high
b) high
c) high
d) slow
e) high
f) high

3 Shutter Settings
Aperture Priority-it sets the shutter speed for you based on the aperture you choose.
Shutter Priority-it sets the aperture based on the shutter speed you choose.
Manual-you choose both the aperture and shutter speed.

ISO 200


ISO 3200


1. It would be good to use a higher ISO at basketball or night football game because it takes faster pictures to capture motion and is good for low lighting.
2. The author made suggestions about using a high ISO to take pictures in good lighting when the subject was fairly still if you don't want a blurred image.
3. The author made suggestions about using a low ISO when there was low lighting, it was capturing motion, and the picture would not be distorted by the graininess.

Canon Camera
Aperture Settings-2.8, 4, 5.6, 8, 11, 16, 22
Shutter Settings-1, 1/60, 1/4000
ISO Settings-100, 200, 400, 800, 1600, 3200, 6400, 12800, 25600