Camera lens control, Brightness function, Focus function – OpenEye CA-501J PTZ User Manual
Page 29: Zoom function, Auto focus function

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CAMERA LENS CONTROL
You can control the functions of a camera lens while in Camera Control mode.
Brightness Function
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Press the BRIGHTNESS + key to increase the video brightness.
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Press the BRIGHTNESS - key to decrease the video brightness.
Focus Function
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Press the FOCUS NEAR key to move the lens’ focus near.
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Press the FOCUS FAR key to move the lens’ focus far.
NOTE: AUTO FOCUS will turn off when you use the FOCUS NEAR and FOCUS FAR keys.
Zoom Function
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Press the ZOOM TELE key to zoom in the lens.
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Press the ZOOM WIDE key to zoom out the lens.
Auto Focus Function
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Press AUTO FOCUS to toggle the Auto Focus function. The LED is lit when the function is on.
NOTE: When you manually operate the focus functions of the camera with the FOCUS NEAR and FOCUS FAR keys the Auto Focus
function, and the LED light, will turn off automatically.