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LDK 8300 High-speed HD camera User’s Guide (v4.0)
67
Chapter 5 - Video setup
5.9 Anylight
TM
Under artificial light conditions it is recommended to examine the lighting conditions and set
the camera’s flicker reduction presets accordingly. There are two locations were the lighting
presets can be set:
–
In the Operational Control Panel (OCP 400) and the Master Control Panel (MCP 400) in
the
INSTALL
>
EXPOSURE
>
LIGHTING
menu.
–
In the Base Station in the
VIDEO
>
LIGHTING
menu.
There are five presets to adjust the camera to accommodate different lighting conditions.
Switching to
Poor
results in an almost flicker free picture. In most cases this will be the preset
to start with if flicker is visable in the
Optimal
preset. Fine tune the light accommodation by
switching to
Poor
or
Fair
presets if other artifacts become noticeable.
–
Optimal (default) - For daylight and non-alternating or high-frequency artificial lighted
environments. Each field has the same video level and flicker reduction is not
necessary.
–
Good - For artificial lighting with minor amplitude changes. Examples are environments
lighted with incandescent or well balanced three-phase lighting. Use this preset also
when daylight and artificial light with alternating effects are combined
.
–
Fair - For artificial lighting with significant amplitude changes, for example fluorescent
lighted environments.
–
Poor - For artificial lighting with major amplitude changes. Examples are environments
lighted with HMI, MHD, gas discharge lamps or neon light.
–
Extreme - Results in a completely flicker free picture but it introduces an increased
level of motion blur. Use this setting only in lighting conditions with extreme light
amplitudes.
☞
Note
☞
Note
This Extreme preset uses a different internal flicker reduction algorithm than the Good, Fair and
Poor presets.
☞
Note
☞
Note
It is not recommended that 50, 100 and 150 Hz video modes are used with 60 Hz lighting and
similarly, it is not recommended that 60, 120 and 180 Hz video modes are used with 50 Hz
lighting.
5.10 Black stretch
The black stretch function changes the level of detail in the shadow areas of the picture
without effecting the rest of the picture. Set the
Black stretch switch
at the front left side of
the camera to the
On
position to switch on the black stretch function. Go to the
VIDEO
>
BLACK
>
BLACKSTRETCH
item to adjust the black stretch level from 0 to 99.
When black stretch is switched on the
Non-standard indicator
in the viewfinder lights.
Содержание LDK 8300 -
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Страница 6: ...6 LDK 8300 High speed HD camera User s Guide v4 0 ...
Страница 18: ...18 LDK 8300 High speed HD camera User s Guide v4 0 Chapter 1 Introduction ...
Страница 54: ...54 LDK 8300 High speed HD camera User s Guide v4 0 Chapter 4 Operating instructions ...
Страница 95: ...LDK 8300 High speed HD camera User s Guide v4 0 95 Chapter 6 Menu structure and contents ...
Страница 96: ...96 LDK 8300 High speed HD camera User s Guide v4 0 Chapter 6 Menu structure and contents ...
Страница 110: ...110 LDK 8300 High speed HD camera User s Guide v4 0 Chapter 8 Specifications ...