42
LDK 3000 HD camera User’s Guide (v1.0)
Chapter 4 - Operating instructions
4.6.3 Precision focus
☞
Note
☞
Note
Set the Lens I/F to
digital
in the
LENS
menu before using precision focus.
The camera supports the precision focus feature which is offered by some advanced (digital)
lenses. This system automatically focuses the image within a user defined focus frame on the
screen. When precision focus is enabled on the lens, the focus frame is superimposed on the
viewfinder image. The frame can be moved and resized by the controls on the lens or on the
focus handle.
An indicator in the bottom left corner of the viewfinder screen shows the current focus
information:
Refer to the documentation of the lens manufacturer for more information about the precision
focus feature.
4.6.4 Lens indicators in the viewfinder
The
ND/RE indicator
in the viewfinder lights when a lens Range Extender is selected.
The
Iris indicator
in the viewfinder shows the value of the iris opening (when enabled in the
VF
menu).
The
Zoom
indicator in the viewfinder shows the percentage to which the lens has been
zoomed out or in, ranging from
0
(wide angle) to
99
(telezoom). It shows
50
if the lens does not
support this feature.
The
Focus
indicator shows the percentage of the focus distance range from 0 (close-up) to 99
(infinity). This feature is only available when a digital lens is used.
Indication
Focus information
- -
focus is behind
-
focus is behind
0
area is in focus
+
focus is in front
+ +
focus is in front
ND/RE
BATT
MEDIA
REC
++
+
-
AW2
AW1
FL
7.5
5.6
3.2
FOC+
4.7
!
0
auto focus frame
focus indicator
Содержание LDK 3000 -
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Страница 96: ...96 LDK 3000 HD camera User s Guide v1 0 Chapter 7 Connectors ...
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