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Clean scan
When shooting computer monitors with higher frame frequencies than the camera use the
Clean Scan function as follows to avoid horizontal bars in the picture:
1.
Press the Clean Scan button at the front of the camera for about two seconds to directly
access the variable exposure (clean scan) function. The CLEAN SCAN submenu appears in
the viewfinder.
2.
Use the Rotary control to change the value and so remove the noise bar.
3.
If a more accurate adjustment is required set the CL.SCAN item to EXTENDED. (Set the
mode to NORMAL if a smear effect occurs.)
4.
Set the UNIT item to the prefered read out, Hz or mSec.
When you are finished shooting the monitor press the Clean Scan button for two seconds to
switch off the Clean Scan function. (Exposure time returns to its previous non-variable setting.)
When Clean Scan is on, the Non-standard indicator in the viewfinder lights.
☞
Note
Do not shoot highlights in the Clean Scan mode as this may cause a smear effect.
5.7.8 Auto skin detail
Use skin detail to change the detail level in a selected colour range. Decreasing the detail level
of a persons skin colour softens only the skin tones. But not only skin colours can be selected,
for example, decrease the detail level of a soccer field to accentuate the soccer players or
increase the skin detail level to accentuate a rough surface.
Carry out the Auto skin detail procedure as follows:
1.
In the VIDEO\SKIN\SKIn menu, select the memory position skin 1 or skin 2 (not 1+2).
2.
Place the cursor in front of the VIDEO\SKIN\AUTO item.
3.
Press the Select button. The following appears in the viewfinder.
-
3.2
4.
Point two small white boxes at the intended surface.
LDK 8300 HDTV High-speed camera system User's Guide (v1.0)
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REC
MED IA
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BAT T
ND/RE
FOC+
ASKIN: window
4.7
5.6
7.5
FL
AW1
AW2
!
Chapter 5 - Operating instructions
53
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