• Off: Images will be captured with the fixed gain level.• Default: On(High)[Auto slow shutter]The electronic sensitivity enhancement (sensitivity up) can be carried out by adjusting the storage time of thesensor.The following are available for the recording duration.VT164WVT164WVT164VT164VP104WVP104WVP104VP104:Off(1/30s), Max.2/30s, Max.4/30s, Max.6/30s, Max.10/30s, Max.16/30sVP101VP101:Off(1/30s), Max.2/30s, Max.3/30s, Max.4/30s, Max.8/30s• Default: Off(1/30s)IMPORTANT• When “On” is selected for “Auto slow shutter”, frame rate may become lower. Noise or white dots(blemishes) may sometimes appear.Note• When “Max. 16/30s”VT164WVT164WVT164VT164VP104WVP104WVP104VP104 /“Max.8/30s”VP101VP101 is selected, forexample, sensitivity will automatically be increased up to x16. When “Off” is selected for “AGC”, thissetting is unavailable.[Day & Night(electrical)]Select switching between the color mode and the black & white mode from the following.• Off: The color mode is selected.• Auto: Switches from color to black-and-white images when the ambient brightness (illuminance) of thecamera is approx. 1.0 lx or less. It takes time to switch between modes.• Default: Off[White balance]Select a method of white balance adjustment from the following.White color can be adjusted by “Red gain” and “Blue gain”.• ATW1: Selects the automatic tracing white balance mode. The camera will constantly check the colortemperature of the light source and adjust the white balance automatically. Operating color temperaturerange is approx. 2,700 K - 6,000 K.• ATW2: Selects the automatic tracing white balance mode under a sodium lamp. The camera will adjustthe white balance automatically under a sodium lamp. Operating color temperature range is approx. 2,000K - 6,000 K.• AWC: Selects the automatic white balance control mode. This adjustment is suitable for a location wherea light source is stable. Operating color temperature range is approx. 2,000 K - 10,000 K.• Default: ATW1Note• Under the following conditions, color may not be faithfully processed. In these cases, select “AWC”.– When shooting a subject whose major part is a thick color– When shooting blue sky or sun at sunset– When shooting a subject whose luminance is too low• When “AWC” is selected, click the [Set] button.[Red gain]Adjust the red color of images.When the cursor is moved in the “+” direction, the red color will become thicker.When the cursor is moved in the “–” direction, the red color will be thinner.Operating Instructions 619 Configure the settings relating to images and audio [Image/Audio] (BL-VT164W/BL-VT164)/ Configure the settingsrelating to images [Image] (BL-VP104W/BL-VP104/BL-VP101)
