Samsung SNP-L5233H User Manual page 97

For the best WDR performance, it is recommended to set the Iris mode to <Auto>.
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Since the auto focus operation can be repeated depending on the lighting condition if user
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backlight compensation is used, it is recommended to use the focusing mode of <One Shot AF>
or <Manual>.
exposure Setup
You can adjust the exposure level of the camera.
1. Select <exposure>.
2. Select each item and set it properly.
• Brightness : Adjust the screen
brightness.
• Minimum shutter : The limit of the
longest exposure time.
Shutter is the mode to set up the range of
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the sensor exposure time which will specify
the upper and lower limits for the electronic shutter movement.
The framerate may be reduced in the dark condition if Shutter has a lower value than specified in
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the Sensor mode.
• Maximum shutter : The limit of the shortest exposure time.
• Anti flicker : Select this feature if you encounter a flickering screen due to a
frequency mismatch with the ambient lighting.
• SSNR3 : Specify whether you want to remove the noises in the video.
When AGC mode is set to <Off>, SSNR3 cannot be used.
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• SSNR3 level : Adjust the noise reduction level.
• Iris : You can set the camera iris to Auto or Manual to your preference.
- Auto : Automatically sets the iris adaptively to the ambient lighting and shutter
speed.
- Manual : Iris F-No is set manually.
• Iris F-No : If the iris mode is set to Manual, specify the F number of the iris.
As F-No increases, the iris decreases, so the screen is darkened, and as F-No decreases, the
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screen is brightened.
• AGC : Select AGC Control mode.
Adjust the gain value of the video (that, in particular, was recorded at a low
contrast scene and had a lower brightness level than normal) to control the video
brightness.
If the AGC mode is set to <Off> or <Manual>, you cannot use SSNR3 and cannot select the
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<Auto> mode for the Date/Night mode setting.
English _97