Focus adjustment method – Canon VB-C500D User Manual
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Step 4 Install the Camera
Initial Setting and
Insta
llatio
n
of Camer
a
• Next, loosen the focus lock screw.
• Adjust the viewing angle and focus using the zoom adjustment knob and focus ring.
When the adjustment is complete, tighten the focus lock screw to lock the focus.
Focus Adjustment Method
To adjust the focus, press the reset switch to enter the installation mode. Accurate focus
adjustment can be performed in the installation mode. Also note that video output is enabled
in the installation mode.
Procedure
• So you can check the camera image, connect a monitor to the video output or
otherwise display image on the PC via a LAN. (Refer to the page on "Step 3: Check the
video captured by the camera.")
• Next, press the reset switch and adjust the focus.
• Once the focus has been adjusted, turn off the power and then turn it back on, or
reboot the camera from the setting page, to end the installation mode.
Take note that the installation mode ends automatically after 30 minutes. If you want to
continue with the focus adjustment, press the reset switch again.
Note
When the lens is used in the telephoto mode, focus change may become conspicuous if the
dome case is installed. In this case, you can prevent out-of-focus by adjusting the focus to a
point closer than the target subject.
Tilt lock screw
Pan lock screw
Rotation lock screw
Zoom adjustment
knob
Focus lock screw