Lumens Technology VC-G50 quick start Would like to adjust the focal length

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6.6.2Fine-tune image size

1.Press [Slow +] on the remote control to zoom in images.

2.Press [Slow -]on the remote control to zoom out images.

6.7I would like to adjust the focal length

6.7.1Auto tune

1. Press [AF] on the remote control to adjust automatically.

6.7.2Manual focus

1.Press [MF] on the remote control to turn on the manual focus function.

2.Press Focus - [+] or Focus - [-] to adjust.

6.8I would like to adjust the focus speed

6.8.1Adjust the AF sensitivity

AF triggering speed. The higher the speed is, the faster AF is triggered. To shoot fast-moving objects, AF can be set to [High] or [Middle], which is applicable to quick focus.

When the environment is too dark to enable auto focus or fixed objects have to be shot in different brightness, AF can be set to [Low].

1.Press [MENU] to activate the setting menu.

2.Press [] or [] to select [Auto Focus].

3.Press [ENTER] to activate.

4.Press [] or [] to select [AF Sensitivity].

5.Press [ENTER] to activate.

6.Press [] or [] to select [High/Meddle/Low].

7.Press [MENU] to exit.

6.8.2Adjust the focus speed

The focus speed upon triggering AF

[Normal] (default): Image flickering may not occur

[Fast]: The focus speed is fast, but image flickering is more likely to occur

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Contents Camera Installation Guide English Table of Contents DIP Switch Setting Copyright Information Safety Instructions  FCC Warning  Precautions EN55022 CE Radiation Warning  KCC WarningPackage Contents Overview Description of LED indicatorProduct Overview Preparation before installation Instruction for installationInstruction for installation Would like to install VC-G50 on the deskDimension Would like to install VC-G50 on the ceilingSize Diagram Page Bottom of machine English Installation steps Precautions for installationPage How to remove Image output Connecting the deviceConnecting to a Hdtv 3G-SDI Controlling VCs with the computer Functions of remote control Remote Control and Setting MenuSetting menu Manual Speed 0dBManual Gain 30dB Gain LimitAuto OffWhite BalanceMode5 Image ModeMode1 LoadTilt Down 30~0 Preset SpeedZoom Limit 150 deg/secStatus Factory ResetWould like to adjust the shooting angle of the lens Would like to switch to VC-G50Would like to save the current lens position data Would like to clear the saved position dataWould like to adjust the focus speed Would like to adjust the focal lengthWould like to freeze images Would like to set the image modeWould like to rotate the image Would like to change the camera directionOutput Switch DIP Switch SettingCamera Address Selector System SwitchUse RS-422 Connection RS-422 Connection1 RS-422 Pin Description Page Troubleshooting RS-232/RS422