Samsung SNB-1001, Руководство пользователя, Страница: 67 / 130

exposure Setup (SnB-1001)
You can adjust the exposure level of the camera.
1. Select < exposure >.
2. Select each item and set it properly.
• Brightness : Adjust the screen
brightness.
• Shutter mode : Adjust the electronic
shutter of the camera.
- ESC (Electronic shutter control) :
Adjust the shutter speed
automatically according to the
ambient brightness.
- Manual : Adjust the shutter speed of the camera manually.
- A.FLK (Anti flicker) : Select this feature if you encounter a flickering screen due
to a frequency mismatch with the ambient lighting.
• Shutter speed : Control the shutter speed manually.
• SSNR3 : Specify the use of noise reduction.
• SSNR3 level : Adjust the noise reduction level.
• Sens-up mode : Automatically senses the darkness level at night or in a low
contrast scene and extends the accumulation time accordingly for a bright and
sharp image.
`
If you set the shutter mode to Manual/A.FLK, SENS-UP mode will be deactivated.
(However, Sens-Up can be activated in the “Manual” lens mode even if the shutter mode is set to
Manual.)
`
The greater the Sens-Up factor is, the brighter the screen becomes but it may result in an
afterimage or video delay.
• Sens-up limit : Set the work condition to Auto mode in a low contrast scene.
• Lens : You can set the camera lens to AUTO or MANUAL to your preference.
- DC(Auto) : Select this if you use the DC lens. Only the iris is adjusted
automatically, but the focus is not controlled automatically.
- Manual : Select this if you use a lens on which you adjust the iris and focus
manually.
• AGC mode : Adjust the gain value of the video (that, in particular, was recorded at
a low contrast scene and had a lower brightness level than normal) to control the
video brightness.
English _67
●
Setup
Screen