ExpoImaging ExpoAperture - Manual (Page 27)

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4a. Setting the Aperture for a Depth-of-
Field Ranging fro m 12” - 24”
The inside ring on the Zone Dial side of the ExpoAperture
Depth-of-Field Guide provides measurements from 12”
to 24”. Use these measurements in the “standard” manner
(refer to section 1) to find the preferred aperture setting for
your distance range.
The following example takes you through the “standard”
procedure for a depth-of-field between the 12” - 24” mea-
surements.
4. Close and Macro Photography