Canon QL FT - Page 15

Relationship Between the Shutter. Diaphragm. and Mirror
o
Press the shutter release button.
Mirror begins to snap up.
o
The s hutter clicks.
The diaphragm clos es
down to pre - set f / stop _
Mirror is up .
o
The diaphragm returns
to maximum opening.
Mirror returns to
the former position.
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