Novus NVC-402C, Руководство пользователя

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NVC-402C, NVDN-402C 1.0 version - User’s manual
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8
Focus Adjusting Fixing
Screw
Focus Adjusting
4. INSTALLATION
4.1 Lens installation
The NVC-402C and NVDN-402C cameras support manual and auto iris D type lenses. It is
recommended to use IR series lenses for day/night camera and for cooperation with IR illuminators.
In case of operation with IR illuminators it is necessary to use IR series lenses.
Thanks to ring, application usage of C-mount lenses is possible .
Note: In case of using CS-mount lenses additional ring is not needed.
4.1.1 Fixed iris lens installation
In order to install manual iris lens one should:

Carefully remove the plug protecting the CCD pick-up element

Carefully screw the lens to the end of the thread till slight resistance can be felt

Supply power to the camera, adjust focal length and focus. In the MAIN SETUP menu set lens
control as MANUAL and set appropriate mode of electronic shutter
Note: For best results, perform focus adjustments at night (with iris fully opened) or while
using a #6 or #8 welder's glass in front of the lens to avoid overexposure.
INSTALLATION
C-mount lens
CS-mount lens
Ring
Side view