Rollei flex Mode D'emploi page 23

Aperture control
f/5.6
The perfect aperture for
shooting detailed close-up
objects.
f/16
This is great for group photos.
Note: If you are not sure, choose f/22.
f/8
This is the most suitable
aperture for taking medium
shot portraits.
f/22
Choose this aperture if you
want everything to be in focus.
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