EverFocus EAN Plus Series User Manual page 49

【Camera Settings】
Lens (IRIS Control): Select DC or Manual for IRIS control. This function is only available for EAN3220
Plus.
Exposure Settings (AE): This setting is used to adapt to the amount or type of light used by the
camera. Note the settings vary among models.
Mode: This function is not available for EAN3220 Plus.
Automatic Light Control (ALC): This option is only available for EAN3120 Plus / 3300 Plus. The
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ALC allows the camera circuitry to either take bright spots more into consideration (peak),
bringing out detail in bright areas, or less into consideration (average) bringing out detail in
shadows.
Auto Electronic Shutter (AES): This option is only available for EAN3120 Plus / 3300 Plus. In
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this mode, the camera measures the light level and decides whether it needs more or less light
and then automatically adjusts the shutter speed accordingly.
Manual: This option is only available for EAN3300 Plus. Select this option to manually set up
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the Shutter (Manual) and AGC (Manual) values.
Iris: Specify the size of the Iris opening here.
Shutter: If enabled, this setting lets you set the shutter speed yourself.
Shutter Limit: Use this setting to set the maximum shutter speed for the camera. This function is
only available for EAN3120 Plus.
AGC: Set the Auto Gain Control limit here. The lower the AGC level, the lower the video signal and
the noise. However, the image will be darker under low-light condition with IR-off if you set up the
Iris to the maximum level.
Slow Shutter: This option can be switched on when AES Mode is selected in the Exposure Settings
(AE) field. This function is only available for EAN3220 Plus / 3300 Plus.
Flickerless: If the Mode field in the Exposure Settings (AE) area has been set to AES, then this option
becomes available. Choose between OFF, 50HZ, 60HZ, 50HZ (High Luminance) or 60HZ (High
Luminance). This function is only available for EAN3300 Plus.
EV Setting: Set up the Exposure Value. Note the brightness of the screen changes when you change
the EV value. This function is only available for EAN3300 Plus.
AE Response: Set up Auto Exposure Response time. This function is only available for EAN3300 Plus.
AE Weighting Area: Select an AE Weighting area. Each setup AE Weighting Area is configured with
the appropriate brightness level on the center and the surrounding areas. This function is only
available for EAN3300 Plus.
Brightness: Set the image brightness here.
AE Reference: Set the Auto Exposure value here. This function is only available for EAN3120 Plus.
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EAN Plus Series