SETTINGS
High speed electronic shutter setting
Normally, the speed setting switches for the high speed electronic
shutter are all set to the down (
OFF
) position. This sets the electronic
shutter speed to 1/50 sec. The switches can be set as indicated in
table
A
to select one of the
8
speeds available.
CAUTION:
•
When using the high speed electronic shutter, the switch
4
must
be set to the down (
AI
) position.
•
Using the high speed electronic shutter indoors with low lighting,
will give darker pictures. In such a case, add some lights to make
sure the lighting is sufficient. If the lighting is very bright, pay
attention to the light angle in order to avoid or minimize the
smear phenomenon effect.
Table A (switch 1 ~ 3)
1
1/50
2
1/120
3
1/250
4
1/500
5
1/1000
6
1/2000
7
1/4000
8
1/10000
(Unit: sec.)
Iris function setting
This should normally be set to the down (
AI
) position.
Use a manual or fixed iris lens and set the lens aperture
to the shortest F stop. Set the switch
4
(
IRIS
) to the up
(
EI
) position.
☞
When using an auto-iris lens (for indoor/outdoor use)
Set the switch
4
(
IRIS
) to the down (
AI
) position.
Note:
•
The electronic iris is suitable for normal indoor use. When the switch
4
(
IRIS
) is set to the up (
EI
) position, do not use an auto-iris lens.
•
If used under fluorescent light, the image may flicker. In such a
case, change to incandescent lighting or set the switch
4
(
IRIS
) to
the down (
AI
) position and use an auto-iris lens.
•
When shooting bright subjects, pay attention to the light angle in
order to avoid or minimize the smear phenomenon effect.
•
If conditions are outside the electronic iris operation range or
more than the maximum illumination, it will cause saturation of
the CCD. In that case, use a manual iris lens.
Aperture
The initial setting for switch
5
is up (
SHRP
) so that the
contours of the object are emphasized. However, if the
contours of the object are already emphasized more
than required, set switch
5
to the down (
NOR
) position.
1
2
3
2
3
1
2
3
1
2
3
1
1
2
3
2
3
1
2
3
1
2
3
1
4
5
L53Z4/XE GB 2001,
5,
23
12
English
