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How sonar focusing lets
you "preview" the picture
To familiarize yourself with sonar
focusing and "previewing,"
a few feet from your subject
look through the viewfinder. Notice
that the scene appears unsharp.
Lightly press the shutter button part-
way and hold it there. You'll hear a
brief whirring sound as the lens
brings your subject into sharp view.
(If film is ejected, you pressed too
hard and accidentally
12
stand
Then
took a picture.)
What you now see in the viewfinder
is a "preview" ofwhat the finished
picture will look 1ike. If it isn't exactly
what you want, release the button,
change position or camera angle,
then lightly press again for another
"preview "When you're ready to
shoot, hold steady and squeeze
the button ail the way.
"Previewing"
helps you to plan a
picture carefully. For quick snap-
shots, however, there's no need to
hesitate. Just aim and shoot as de-
scribed on the opposite page.
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