Canon EOS 620 User Manual
Page 65
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To check the depth of field (2)
Press the shutter button halfway and note the
aperture value. Find the two aperture values on
the depth-of-field scale on the lens which corres
pond to that value. Then draw imaginary lines
from those two values to the distance scale. The
effective depth of field lies between those two
distances. For example, using a standard 50mm
lens focused at 5m with the aperture set at f/11,
depth of field extends from approx. 2.7m to 10m
(approx. 8.8ft to 32.8ft) away. Any subject from
2.7m to 10m away will be in reasonably sharp
focus.
There are some lenses which have no depth-of-field
scale so follow step (1)
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