Metz M400 Manual De Instrucciones página 158

10.1.3 Setting the exposure correction (EV) in ETTL
MASTER
k
mode on the master flash unit
10.1.4 Lighting conditions (RATIO) for the flash
groups settings on the master flash unit
Defining the lighting conditions (RATIO
OPT.
°
A+B+C
RATIO
A : B
A : BIC
°
MASTER
OPT.
RATIO