Table of Contents
Advertisement
camera operation
M
The greater the shutter value the brighter the screen is but the more the residual images of
objects there are.
If the min shutter value is large, it can cause noise, spots and white areas but still operate normally.
If you do not use the AGC mode on the exposure menu, it cannot be set above 1/60sec.
Depending on the setting range of the minimal/maximal shutter, the screen exposure can
become saturated.
AGC (OFF/LOW/MIDDLE/HIGH/VERY HIGH) :
The higher the gain level, the brighter the screen - but the greater the noise.
SSNR4 : This function reduces the background noise in a low luminance environment.
-
OFF : Deactivates SSNR4. Noise is not reduced.
-
ON : Activates SSNR4 so that noise is reduced.
M
When adjusting the noise reduction level in the SSNR4 mode, remember that the higher the level
set, the more the noise level will be reduced, as will the brightness of the image.
BACKLIGHT
The camera uses our own NVP2440H chips that are designed to clearly display the
object and the background despite severe reverse light.
1.
When the SETUP menu screen is displayed, select 'BACKLIGHT' by using the
Function Setup switch. so that the arrow indicates 'BACKLIGHT'.
2.
Select a desired mode using the Function Setup switch depending on the
camera purpose.
USER BLC :
Enables a user to select a desired area on
a picture and view that area more clearly.
-
LEVEL : Adjusts the brightness
level of a monitoring area.
-
TOP/BOTTOM/LEFT/RIGHT :
Adjust the area to be enhanced.
-
RETURN : Return to the MAIN
SETUP menu.
24_ camera operation
BLC SETUP
►
LEVEL
1.
TOP
2.
BOTTOM
3.
LEFT
4.
RIGHT
5.
RETURN
6.
MIDDLE
I
IIII
IIIIIIIIIIIIIIII
3
I
IIIIIIIIIIIIIIII
IIII
7
I
IIII
IIIIIIIIIIIIIIII
5
I
IIIIIIIIIIIII
IIIIIII
12
Hide quick links:
Advertisement
Table of Contents
