4. Web-based Interface
26 NCR875E(H)/NCR875PRO(H)
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User Manual
Shutter Settings:
Slow Shutter:
Set the exposure time from a set of fixed shutter speeds.
Manual Exposure Time:
Manually input a desired exposure time.
Gain Settings:
Max. Gain:
Specify the maximum amount of amplification applied to the image. A high level of gain allows
images to be viewable in very low light, but will increase the image noise.
Manual Gain:
Select a gain value from 0 to 16.
BLC (Backlight Compensation)
The
Backlight Compensation
function allows you to provide the optimal exposure of subjects under back
light circumstances.
OFF/ON:
Choose to enable or disable the BLC function.
BLC area setting:
BLC area refers to the dark area where more details are expected. Define your BLC area
by clicking squares displayed on the screen and then press Save BLC Window to save the setting.
Digital Wide Dynamic Range
When there are both very bright and very dark areas simultaneously in the field of view, you can enable Digital
Wide Dynamic Range (WDR) function. It optimizes an image to ensure that dark areas are more visible while
retaining details in bright areas.
Level:
Depending on the contrast/dynamic range of a scene, you can select different level of WDR. Higher
level of WDR suits for higher contrast/dynamic scene.
