Lab 4, Aperture

 

F16 , Aperture 0.3, ISO 100, Focal length 29.0mm

I focused on the subject and took a series of photos at the following apertures.

I learned how the aperture affects the depth of field. 

F8, Aperture 1/250, ISO 1600, Focal length 35.0mm

Shallow depth of field. having a low shutter number creates 

a focused subject, leaving a blurred background. 

F5.0 , Aperture 1/15, ISO 100, Focal length 46.0mm

Low shutter speed gives an out-of-focus background. 

F1/40, Aperture 5.6, ISO 100, Focal length 55.0mm

All in-focus photograph. You can see the background is a 

little bit focused but not as clearly as the pole.