Other
simplified
focusing techniques
A'----
3m
---~
(10
ft)
•
Scale focusing
Measure or estimate the distance between camera
(
¢
mark)
and subject
.
Then set the focusing ring to thi
s
value
.
10
•
Universal focusing
Set the focusing ring to 5m (15ft)
.
This
method is based on the
depth of field
.
The aperture should be F5.6 or
higher
.
Use thi
s
method when you
have no time
to
focus as when m aking
documentaries.