4. Firstly, we already know that by changing the Aperture
you control the amount of light allowed to enter through
your camera’s lens and on to your camera’s sensor.
Aperture also controls something called Depth of Field.
Depth of field refers to a front-to-back zone
5.
6.
7. You will get quite different
degrees of sharpness in your
image just by changing your
aperture.
When a large ‘zone’ of your
image is sharp we call this a
deep depth of field. When a
small ‘zone’ is sharp we call
this a shallow depth of field.
8.
9.
10.
11.
12. Go into London or
St Albans and
take a series of
Photographs
using a variety of
‘f-stops’ . It would
useful to take a
number of
photographs of
the same subject
to see the
difference.
13. This week……
Deadline: 30th September/1st October
(you will need your DSLR camera on this date!)
-Stick in ISO Photographs and label
and explain the difference between
the different ISO settings (Title
Exposure)
- Create a double page on a
photographer who uses Depth of Field
effectively
- Complete your ‘Depth of Field’ task
and bring in memory card and
camera.
