2 Special
H 10
C645 features
3
H 10 C645 Getting Started
Auto exposure
The CONTAX 645 can work in different auto exposure
modes. This is fully supported by the
H 10
C645,
which
communicates the equivalent film speed of the digi
tal
back to the CONTAX 645 camera.
When capturing with auto exposure modes, exposure
times between 1/4000 sec. and 32 sec. can be obtained.
Please note that images captured with exposure times
longer than 2 sec. can be degraded because of increased
digital noise. The auto exposure of the CONTAX 645 cam-
era use the ISO value set by the
H 10
C645. The ISO
value set by the
H 10
C
645 corresponds to the sensi-
tivity set in the
Capture One
application. The sensitivity
can
be set to ISO 50
,
100
, 200 or even 400
.
