3, choose aperture – Nikon Autofocus Speedlight SB-22 User Manual

Page 35

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Choose aperture.

Determine the shooting distance and follow the appropriate

vertical line upward from the distance scale until it meets the right

edge of one of the distance range indicators. Then follow the dis

tance range indicator horizontally and you can find the appropriate
aperture. For example, with film speed index set at ISO 100, and if

you want to shoot a subject 3 m away, use f/8.

You can also determine aperture using the SB-22’s guide number

(GN). For details, see page 32.

The

shooting

distance

scale

changes

when

the

wide-flash

adapter is used. For example,

if you want to shoot a subject 3 m

away, use f/5.6. See page 36.

I ^