Gossen DIGIPRO F2 - Handbuch (Seite 45)

GOSSEN Foto- und Lichtmesstechnik GmbH 17
3.2.5 Aperture priority mode

Select f with the function buttons

Set the desired aperture with the value buttons. The intermediate
1/10 stop values stored from the last measurement appear when
the aperture is preset. These are not valid because the valid and
actual 1/10
th stops will only appear after the next meter reading is
taken.

Measure by pressing the measuring button M

The measured shutter speed appears in the right-hand digital display
Automatic adaptation of the aperture in 1/10 stops to the measured shutter speed

Select other paired aperture/shutter values with the value buttons.
3.2.6 Exposure value EV

Select EV with the function buttons

Measure by pressing the measuring button M
The measured exposure value appears in the left-hand digital
display (accuracy: 1/10 stops), and the aperture as a rounded-off
mark on the analog aperture scale

Select with the value buttons other paired aperture/shutter speed
values corresponding with this exposure value.