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6.5 Focus and zoom adjustment
The cameras TVCC36010 and TVCC36510 are
equipped with a vario focal lens. On the bottom side of
the lens two adjustment handles for focus and zoom
ratio are positioned. The handles additionally act as a
fixing screw for the focus and zoom adjustment.
The fixing handles can be rotated anti-clockwise for defixing. Please perfom this with care to
prevent the handles falling off the lens. Now please adjust zoom ratio and focus. Afterwards fix the
handles by rotating clockwise.
Function
Beschreibung / Option
Zoom ratio adjustment
WIDE – Viewing angle wide, Zoom 0x (max.)
TELE – Viewing angle narrow, Zoom 3.75x (max.)
Focus adjustment
FAR – Focus far
NEAR – Focus near
6.6 Adjustment of IR LED intensity and camera parameter
1
Iris level: Adjustment of the aperture of the auto
iris lens (only for TVCC36010/ TVCC36510)
2
IR intensity: 3 levels for the IR light intensity are
available (HI – 20 meter; MID – 10 meter; LOW –
5 meter).
3
BLC –
Back light compensation (BLC=On;
OFF=BLC
deactivated)
AGC –
Automatic gain control
(AGC=Normal; HI=AGC+ 6dB)
DAY –
Day/night switching (AUTO=B/W
mode in night mode; DAY=color mode
even in night mode)
IR
IR LED activation
(AUTO=Automatic activation of IR
LEDs in low light environment;
IR OFF=IR LEDs are permanently
activated)
2
1
3
