Bosch FLEXIDOME multi 7000i, Руководство пользователя

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28 en | Configuration
FLEXIDOME multi 7000i | FLEXIDOME multi 7000i
IR
2021-04 | 01 |
User manual
Bosch Security Systems B.V.
ALC - average vs. peak
The ALC - average vs. peak slider configures the ALC level so that it controls mainly on scene
average level (slider position - 15) or on scene peak level (slider po15). Scene peak
level is useful for capturing images that contain car headlights.
Maximum gain [dB]
Adjust the decibels of maximum gain with the slider. The range is 6 to 72.
Exposure
Select the appropriate exposure speed.
–
Select Automatic exposure to allow the device to set the optimum shutter speed
automatically. The device tries to maintain the default shutter speed as long as the light
level of the scene permits.
– Select Fixed exposure to set a fixed shutter speed.
Select the shutter speed for fixed exposure.
Maximum shutter [s]
Select a value in this field as the maximum speed of the shutter when the camera is in
Automatic exposure mode. The limit on the shutter speeds improves the motion performance.
Fixed shutter [s]
Select the amount of time for the shutter to remain open.
This option is only available when
Fixed exposure is selected.
Day/night
Select the appropriate mode from the drop-down list.
–
Auto - the device switches the IR cut-off filter on and off depending on the scene
illumination level.
– Color - the device always produces a color signal regardless of light levels.
– Monochrome - the IR cut-off filter is removed, giving full IR sensitivity.
Day-to-night switchover
Adjust the slider to set the video level at which the device in Automatic exposure mode
switches from color to monochrome operation (-15 to +15).
A low (negative) value means that the device switches to monochrome at a lower light level. A
high (positive) value means that the device switches to monochrome at a higher light level.
4.4.7 Enhance
Enhance can be selected for each of the four video channels. Each video channel corresponds
to one of the four imagers in the camera.
Backlight compensation
– Select Off to switch off backlight compensation.
– Select On to capture details in high-contrast and extremely bright-dark conditions.
Defog
With the Defog mode feature, visibility can be improved significantly when viewing foggy or
other low-contrast scenes.
Dynamic noise reduction
The Dynamic noise reduction mode feature reduces noise based on motion and light levels.
Contrast enhancement
The slider adjusts the contrast enhancement level between 0 and +15.
Sharpness level
The slider adjusts the sharpness level between 0 and 10. The zero position of the slider
corresponds to the factory default level.