23
3.4 FOCUS
3.5 NOISE REDUCTION
FOCUS
Focus Mode
Auto / Manual / OnePush
AF-Zone
Top / Center / Bottom / All
AF-Sensitivity
Low / Middle / High
Select Item
Change Value
[Menu] Back
NOISE REDUCTION
NR-2D
1 ~ 7 / Auto / OFF
NR-3D
1 ~ 8 / OFF
Dynamic Hot Pixel
1 ~ 5 / OFF
Select Item
Change Value
[Menu] Back
Focus mode:
Auto – the camera determines the focus position by itself and will adjust to the contents of the filmed ob-
ject.
Manual – the user is able to set a fixed focus position manually. This can be useful when the contents of
the filmed object are not clear towards the background and the autofocus has difficulty finding the correct
focusing.
One-push – the camera will focus once and keep the focus in that position until another command to focus
again is sent.
AF-Zone
:
This setting defines the area where the autofocus is aimed at.
AF-sensitivity:
Sets the level of speed with which the autofocus responds. This can be useful if you have people walking
through the picture, if the setting is on ‘High’ the camera will respond immediately while at ‘Low’ or ‘Medium’
the camera will not react to sudden, short changes in the picture.
Noise reduction can be used to soften the image when noise is present due to poor lighting conditions. The
higher the amount of noise reduction, the softer the image will get, ultimately losing details. Be careful when
adjusting the noise reduction, it can take away the natural ‘crispness’of the image. Better practice is to add
light to the filmed object to avoid having your dynamic contrast and gain set too high, causing noise in the
first place.
www.avonic.com
Note that in some cases the autofocus will have some difficulties to focus. We strongly recommend to
focus manually to avoid autofocus issues. See also the Troubleshooting/ Image in this manual.