Speco Technologies VL7038IRVF, VL7039IRVF instruction manual Backlight Setting

●Backlight Setting

Unlike conventional cameras, the SIR-4160 is designed to deliver a distinctive subject and background at the same time, even when the subject is backlight, by using the features of the proprietary W-V DSP chip.

1.When the SETUP menu screen is displayed, select 'BACKLIGHT' by using the Function Setup switch so that the arrow indicates 'BACKLIGHT'.

MAIN SETUP

1.LENS	DC
2.EXPOSURE
3.WHITE BAL	ATW
4.SSNR	OFF
5.BACKLIGHT	OFF
6.DNR3	ON
7.DAY/NIGHT	AUTO
8.SPECIAL
9.EXIT	SAVE

2. Select a desired mode using the Function Setup switch.

◆BLC : Enables a user to directly select a desired area from a picture, and to view the area more clearly.

◆HLC (High Light Compensation) : If the scene contains extremely bright light areas such as; from car headlights, the light can mask out much of the on-screen detail

-LEVEL : Adjust level of the HLC function.

-LIMIT : Enable to change the operating condition.

-MASK COLOR/TONE : Change the color / transparency of the masking area.

(Black, Red, Blue, Cyan, Magenta)

-TOP/BOTTOM/LEFT/RIGHT : Adjust the area to be enhanced

◆OFF : Not being used

2. Select a desired mode using the Function Setup switch and press the Function Setup switch.

◆Select 'BLC' to adjust the area to be enhanced then adjust the level.

◆Select 'BLC' to adjust the area to be enhanced then adjust the level.

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