Aperture, Shutter Speed and ISO

Aperture

F2.8

F16

1. Our eyes relate to aperture.
2. The smaller the Aperture the larger the f-stop, the higher the Aperture the smaller the f-stop
3. Aperture impacts the Depth of Field because it brings all foreground and background objects to focus.

Shutter Speed

High shutter speed

slow shutter speed

a. High shutter speeds

b. High shutter speeds

c.High shutter speeds

d.High shutter speeds

e.High shutter speeds

f. High shutter speeds

a. slow shutter speed

b.slow shutter speed

c.slow shutter speed

d.slow shutter speed

e.slow shutter speed

f.slow shutter speed

2. Auto- both high and slow shutter speeds are automatically selected

    Aperture Priority- you can set the lens aperture but the camera select the shutter speed

    Manual- you se;ext both the aperture and the shutter speed

ISO

ISO 200

ISO 3200

1. It is better to shoot at a higher ISO at a sporting event because it takes the picture quicker. 

2. It is better to use low ISO when there is enough light. 

3. It is better to use higher ISO when there is not enough light, and inside without a flash. 

1. 2.8, 4, 5.6, 8, 11, 16, 22

2. 1 sec, 1/60 sec, 1/4000 sec

3. 100, 200, 400, 800, 1600, 3200, 6400, 12800, 25600