The Three Pillars of Exposure: Aperture, ISO, Shutter Speed

F2.8

F16

1. Pupil 

2. the smaller the Aperture the bigger the number, the higher the Aperture the smaller the number.

3. the size of the aperture affects how much of the picture is clear

high shutter speed

slow shutter speed 

reasonable light

a) fast

b) medium

c) medium

d) medium

e) fast

f) fast

dark

a) medium
b) slow
c)medium
d) medium
e)medium
f) medium

Auto: both shutter speed and aperture is automatically set by the camera

Aperture Priority: shutter speed is set by camera and the aperture is set to your liking

Shutter Priority: aperture is set by camera and the shutter is set to your liking

200 iso

3200 iso

1. when taking pictures in the dark the iso should be high to quickly capture an image.

2. that you should always use the lowest iso when possible. when taking pictures with plenty of light, the iso should be at its lowest to have the most detailed and highest image quality.

3. that you should have a high iso when taking pictures in the dark to freeze motion and quickly capture the picture

• 1/125
• 1/60
• 1/60
• 1/60
• 1/30
• 1/30

The background get clearer with every increase in aperture.

It gets blurry, the photographer can in the shutter speed for the picture to look better.

i would say 1/30

I did good and now have a better understanding of aperture, shutter speed, and ISO.