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Installation/Set up
Viewing • Listening
and Operation
Recording
Setting up
Others
Important
●
Improper setting with the iris switch and/or incorrect connection with the iris connector
may generate heat to the interior of the camera, resulting in a malfunction or failure.
●
When using an auto iris lens, do not select the “AES” setting in order not to cause a
malfunction.
●
When adjusting the iris of the auto iris lens, open the iris once under the full light
condition. The camera may fail to work properly without sufficient light amounts.
■Fixed iris lens
When the iris switch on the right side of the camera is set to “AES,” automatic
electronic shutter mode becomes active (1/60s – 1/10,000s) for the fixed iris lens,
according to the light amount on the subject to control the exposure.
When the iris switch is set to “VIDEO” or “DC,” the value of shutter comes to 1/60s.
Back Light Compensation
By turning on the back light compensation switch, the camera controls the back light
automatically to ensure proper exposure in the specified area when using an auto iris lens
or fixed iris lens with the “AES” mode.
For setting the metering area of back light compensation, go to page. 29.
NOTE
●
When there is a large differential of contrast between the subject and the surrounding
(e.g. when the background is extremely bright), the BLC effect may be limited.
Auto White Balance (AWB)
The camera has an auto white balance capability in the range of 2,500K to 10,000K color
temperature of light.
BLC Switch
IK-WB02-07-24 2004.10.21, 01:5711