Abus TVCC71500 사용자 설명서 - 페이지 9

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6.5 Focus and zoom adjustment

The cameras TVCC71000 and TVCC71500 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

Zoom ratio adjustment

Focus adjustment

6.6 Adjustment of IR LED intensity and camera parameter

IRIS ADJ.: Adjustment of the aperture of the auto iris lens

IR intensity: 2 levels for the IR light intensity are available (HI – 20 meter; LOW – 10 meter).

Setup of camera parameter over control keys (OSD menu)

TVCC71000:

Beschreibung / Option

WIDE – Viewing angle wide, Zoom 0x (max.)

TELE – Viewing angle narrow, Zoom 3.75x (max.)

FAR –

Focus far

NEAR – Focus near

TVCC71500: