Canon VB-S800VE Operation Manual page 106

[Auto (Flickerless2)]
Use this mode if you cannot achieve the desired flickering reduction even after selecting [Auto (Flickerless)]. However,
the appropriate exposure level may not be applied (causing excessive brightness) because the range of automatic
shutter speed adjustment cannot exceed 1/100 seconds while using this mode.
[Auto (Shutter-priority AE)]
Automatically adjusts the gain according to the specified [Shutter Speed].
[Manual]
Manually set [Shutter Speed] and [Gain].
Cannot be set when [Smart Shade Control] is set to [Auto].
Important
Unstable light sources may still cause flickering on the screen, even if you have selected [Auto (Flickerless)] or [Auto (Flickerless2)].
[AGC Limit]
Select the Auto Gain Control (AGC) limit value for increasing gain to brighten video in low light conditions.
The greater the value, the higher the sensitivity will become, but video noise will increase.
Important
• [AGC Limit] will not function if [Exposure] is set to [Manual], [Auto (Flickerless)] or [Auto (Flickerless2)].
• Minimum subject illumination may change when [AGC Limit] is set.
[Shutter Speed Limit (Lower)]
If [Exposure] is set to [Auto], [Auto (Flickerless)], or [Auto (Flickerless2)], a minimum shutter speed can be selected.
[Shutter Speed Limit (Upper)]
If [Exposure] is set to [Auto] or [Auto (Flickerless)], a maximum shutter speed can be selected.
[Shutter Speed]
If [Exposure] is set to [Auto (Shutter-priority AE)] or [Manual], you can fix the shutter speed.
Note
• Slower shutter speeds generate residual images in video when capturing a moving subject.
• When capturing a moving subject, selecting a higher shutter speed can reduce blurry video capture.
The table below describes the selectable range of shutter speed according to the setting for [Exposure].
[Exposure]
[Auto]
[Auto (Flickerless)]
[Auto (Flickerless2)]
[Auto (Shutter-priority AE)]
[Manual]
* You cannot select a speed lower than [Shutter Speed Limit (Lower)].
Important
• If a traffic signal, electronic scoreboard, etc. is captured the video may flicker. In this case, try changing [Exposure] to [Auto (Shutter-
priority AE)] and then select a shutter speed lower than 1/100 seconds so that the condition improves.
• Setting a slow shutter speed may prevent the intelligent function from working correctly. Select a shutter speed that suits the capture
conditions and purpose.
[Gain]
If [Manual] is selected for [Exposure], set the sensitivity to affect brightness.
Moving the slider to the left darkens the video, and moving it to the right brightens video.
[Exposure Compensation]
When [Exposure] is set other than [Manual], you can adjust the brightness of the video by selecting the [Exposure
Compensation].
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[Shutter Speed Limit (Lower)] [Shutter Speed Limit (Upper)]
1/2 – 1/16000 (sec.)
1/2 – 1/50 (sec.)
1/2 – 1/50 (sec.)
-
-
1/2 – 1/16000 (sec.)*
1/100 – 1/16000 (sec.)
-
-
-
[Shutter Speed]
-
-
-
1/2 – 1/16000 (sec.)
1/1 – 1/16000 (sec.)