Exposure Settings; Brightness Setting; Iris Setting - LG LW9228 Series Owner's Manual

Focus Distance setting
Selects the minimum shooting distance for the focus.
Select [FOCUS DIST] option on the [FOCUS] menu, then
select a focus distance value.

Exposure settings

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Iris setting

Select the desired lens iris value for camera exposure.
Select [IRIS] option on the [EXPOSURE] menu, then select a
value.
• AUTO: The lens iris is set automatically.
• MANUAL: Use or button to select the DC Iris level.
DC Iris level are set by one parameter unit.
AGC (Automatic Gain Control) setting
If the images are too dark, change the maximum
[AGC] value to make the images bright.
1. Select the [AGC] option on the [EXPOSURE] menu.
2. Use or button to select a mode.
WDR/BLC setting
Use WDR/BLC option to set the options for BLC or WDR
camera.
1. Select [WDR/BLC] option on the [EXPOSURE] menu.
2. Use or button to select a mode then press
• WDR LEVEL: WDR (Wide dynamic range) feature
can be very helpful to cope with very challenging
lighting conditions. It is capable of capturing both
of the dark part and bright part and combining
the differences into a scene to generate a highly
realistic image as original scene. Set the WDR level
(LOW, MIDDLE, HIGH).
• BLC LEVEL: Camera's backlight compensation
feature helps alleviate issues of visibility in high
contrast areas. Set the BLC level (LOW, MIDDLE,
HIGH).
• HSBLC: Use for masking brightness of the specific
area to view the subject more clearly.
- HSBLC LEVEL: Select the HSBLC level. (LOW,
MIDDLE, HIGH).
- COLOR: Use or
• OFF: Not used.

BRIGHTNESS setting

You can increase the brightness of the darkened video.
If you set the brightness to lower value, the image gets
darkened. If you set the brightness to higher value, the
image gets bright.
1. Select [BRIGHTNESS] option on the [EXPOSURE] menu.
2. Use or button to set the bright level.
Operation and settings
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button to select a color.
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