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IRIS
The level of video output to the monitor can be controlled by the iris lens according to the intensity of the incoming light. This product is equipped with an iris lens. In the ALC (Auto Light Compensation) menu, you can set the video output level. In the MANU menu, you can manually set the opening and closing of the iris.
BLC (Option in the ALC Menu)
If you use an ordinary camera when a strong light source, such as a spot light, is shining from behind the subject, the subject will appear dark on the monitor because of the back
If you set the AREA option to USER and press the ENTER button, you can customize the area to which the BLC function will be applied. You can specify the size of the area by using the UP, DOWN, LEFT, and RIGHT buttons. After setting the size of the area, press the ENTER button. The specified area will start flashing. Then, you can use the UP, DOWN, LEFT and RIGHT buttons to specify the location of the area.
Use the ENTER button and the UP, DOWN, LEFT and RIGHT buttons to specify the size of the area and to position the area. Press the ENTER button again to exit the AREA E setting menu.
light. For the
ALC
SIZE
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POSITION
Use the UP,
DOWN,
LEFT, and
RIGHT
buttons.
SIZE
POSITION
If you select ALC for IRIS and press the ENTER button, a screen from which you can set the video output level and BLC will appear. In the LEVEL option, you can use the LEFT/ RIGHT buttons to set the video output level. If you set the BLC to ON, the BLC function will be applied to the screen area specified in the AREA option. The AREA option can be set to either PRESET or USER to specify the screen area to which the BLC function will be applied. If you set the AREA option to PRESET, the BLC function will be applied to the area specified at the time of factory shipment.
MANU
If you select MANU for IRIS and press the ENTER button, a screen from which you can manually adjust the iris to a desired level will appear. In the LEVEL option, you can use the LEFT/ RIGHT buttons to set the manual opening and closing of the iris.
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| CAMERA ID | OFF |
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| IRIS |
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| SHUTTER | OFF |
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| AGC | LOW |
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| WHITE BAL | ATW |
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| SPECIAL | ... | Press the |
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| AUTO FOCUS | ONEAF |
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| MOTION DET | OFF |
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| BLC | OFF |
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| LEVEL | ( 0) |
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| COLOR/BW | COLOR |
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| RET |
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| EXIT | QUIT |
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| CAMERA ID | OFF |
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| IRIS |
| MANU... |
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| SHUTTER | OFF |
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| AGC | LOW |
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| WHITE BAL | ATW |
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| AUTO FOCUS | ONEAF | ||||
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| MOTION DET | OFF | ||||
| PRESET | ... |
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| COLOR/BW | COLOR |
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| EXIT | QUIT |
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(MANUAL)
LEVEL ( 00)
RET
17 | 18 |