5 aperture priority mode, 6 exposure value ev, 7 cine scale – Gossen Digipro F User Manual
Page 5: 3 measurements outside the measuring range, 1 measurements outside the display range
GOSSEN Foto- und Lichtmesstechnik GmbH
5
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 1/10th stops will only appear after the next meter reading is
taken.
•
Measure by pressing the meas. 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 meas. 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.
3.2.7 CINE scale (frames per second)
•
Select t with the function buttons
•
Select the desired Cine speed (f.p.s.) by increasing the
shutter speed setting beyond 1/8000 sec. After approx.
1 second the meter switches over to CINE speeds.
The symbol appears in the display. The CINE speeds
can be preset between 8 and 64 frames/second.
•
Measure by pressing the meas. button
The measured aperture appears in the lefthand digital display (accuracy: 1/10th stops) and additionally as a
rounded-off mark on the analog aperture scale
The displayed aperture applies to a 180 degrees shutter blade. Enter a COR value
in the function for other shutter blades as an extension factor:
V = 180 degrees / 0pen aperture angle.
3.3 Measurements outside the measuring range
The Digipro F will not produce any useful readings outside
its measuring range
If it is too dark or too bright, an E (= Error) appears in the
left-hand digital display and alongside
it
for too dark, or for too bright.
3.3.1 Display outside the display range
If the symbol or appears in the right or left digital display
it indicates that the taken reading is outside the meter’s display
range.
When actuate value button
t to enter the display range.
When actuate value button
u to enter the display range.