Adjusting Electronic Iris (For Manual or Fixed Iris Lens)

For accessing the MAIN MENU, see page 13 – 14.

If you need to adjust the brightness for using manual iris lens or fixed iris lens, follow the steps below.

•Adjust the iris manually.

EXPOSURE (SET)

MAIN MENU

 

 

 

LANGUAGE

SET

 

 

TITLE

OFF

 

 

SYNC

 

 

 

EXPOSURE

SET

 

 

DAY/NIGHT

AUTO

SET

 

WHITE BALANCE

ATW

 

ALARM

SET

 

 

OPTION

SET

 

 

PRESET

OFF

IRIS

EI

MENU

END

EXPOSURE SETTING

IRIS

EI

WIDE-D

OFF

BLC

OFF

SENSE UP

OFF

SHUTTER

-----

 

SET

PRESET

OFF

MENU

BACK

IRIS SETTING (EI: Electronic Iris)

1Adjust the brightness (iris) (1 – 100).

2Set “MENU” to “END” and press the SET button.

 

 

 

 

IRIS SETTING

[LEVEL] 40

PRESET

OFF

MENU

BACK

•The greater the number, the brighter it gets.

RFinishes the settings screen and returns to the normal monitoring screen.

•If you want to return to the previous screen, select “BACK” and press the SET button.

MEMO: A manual iris lens or a fixed iris lens is recommended for indoor monitoring.

Note: • Under extremely bright lighting, unfavorable phenomena may occur such as swaths of smear on the screen, because light intensity entering the lens is too high to be controlled. Reduce the intensity by changing the angle of the lighting source or by other means.

•If the images of subjects under fluorescent lighting are flickering, replace fluorescent lighting with incandescent lighting.

•The shutter speed set in the AI mode will be overridden. (See page 29)

•Setting “WIDE-D” to “ON” will force the iris setting from “EI” to “AI”. This setting will remain “AI” after setting “WIDE-D” to “OFF”. (See page 26)

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