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⚫
P-Iris Priority Mode (Zoom Lens and Motorized Lens Only)
P-iris priority mode is only available for Zoom Lens and Motorized Lens
models. In addition, applied with different lens, the related setting
options also vary. Refer to the following for further details.
➢
Zoom Lens
Select <Auto Detect>, the camera will automatically detect the best
iris size for the environment. Alternatively, users can manually adjust
the iris size by selecting <Manual>. Click
and
to
adjust the iris size. The minimum shutter speed can be set from 1/30
to 1 sec. (NTSC) or 1/25 to 1/1.5 sec. (PAL).
➢
Motorized Lens
Click on
, and the camera will automatically detect the best iris
size for the environment. If necessary, users can select
and
manually to adjust the iris size. Alternatively, click on
to reset the iris size, and the iris size will be set to the largest. Then,
users can manually adjust the iris size by selecting
and
. The minimum shutter speed can be set from 1/500 to 1 sec.
(NTSC) or 1/425 to 1/1.5 sec. (PAL).
⚫
Iris Priority Mode (Zoom Lens Only)
In this mode, it is the iris that has premier priority in control of the
exposure. The range of the iris size is from 0 to 9, or select <Full open>
to fully open the iris. The minimum shutter speed can be set from 1/30 to
1 sec. (NTSC) or 1/25 to 1/1.5 sec. (PAL).
⚫
Auto Shutter Mode (Motorized Lens Excluded)
In this mode, the camera will automatically adjust the shutter speed and
the iris size according to the light intensity. It is also effective if a fixed iris
lens is being used. The minimum shutter speed range is configurable
from 1/500 to 1 sec. (NTSC) or 1/425 to 1/1.5 sec. (PAL).
⚫
Shutter Priority Mode (Fixed Lens and Motorized Lens Excluded)
In this mode, it is the shutter speed that takes the main control of the
exposure. The range is configurable from 1/500 to 1/30 sec. (NTSC) or
1/425 or 1/25 sec. (PAL).