Samsung SNB-8000, Руководство пользователя, Страница: 91 / 172

English _91
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Setup
Screen
to Set exposure (Snv-8080)
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.
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Shutter is the mode to set up the range of
the sensor exposure time which will specify the upper and lower limits for the electronic shutter
movement.
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The framerate may be reduced in the dark condition if Shutter has a lower value than specified in
the Sensor mode.
• Maximum shutter : The limit of the shortest exposure time.
• Anti flicker : It prevents screen flickering incurring from the dissonance between the
surrounding lighting and the frequency.
• SSNR : Select Able or Disable for the video noise elimination function.
• SSNR level : Adjust the noise reduction level.
• Iris : Select it to set the camera lens to auto or manual.
- DC(Auto) : The iris is automatically adjusted to the amount of the surrounding
light.
- Manual : Sets the iris F-No to manual.
• Iris F-No : Set up the F value of the iris.
• 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.
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The image exposure can be saturated depending on the Shutter setup range.