Sekonic L-398M Benutzerhandbuch

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Incident Light Measurement
 
 
 
 
 
 
 
 
 
1. Lumisphere 
a.  Mount Lumisphere 
sensor 
To 
white dots of Lumisphere frame and light 
sensor, then turn Lumisphere carefully 
clockwise to secure. 
b.  Set film sensitivity knob 
to sensitivity value of employed film.  Set 
ISO value to right 
side ISO mark 
Photo shows setting for ISO 100. 
c.  From position where subject is 
 
to be measured, point Lumi- 
sphere 
in direction of 
camera. (Light sensor 
be turned freely.) 
d. Hold meter erect and press 
stopper button 
Meter