User`s guide

Appendix B -Auto Iris AXIS 200+ and 240 User’s Guide
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Level Adjustment
It is very important that you make the following adjustments in the brightest light condition
(bright sun light) that you intend to use the AXIS 200+.
1. Close the lens completely by turning the LEVEL screw head towards low position. The image
on your screen should now be black.
2. Carefully turn the LEVEL screw head towards high position until the image appears on the
screen. The lens is now adjusted to protect the CCD sensor against being damaged by bright
sun light.
ALC Adjustment
The ALC has been adjusted by the manufacturer and may not need to be adjusted for general use.
With the ALC screw head you adjust the photometry between peak and average. See the lens
documentation for more information.
Refer to the AXIS 200+ User’s Manual for further information on fitting an Auto Iris lens to the
AXIS 200+.