3D-ONE CP31, Руководство по эксплуатации, Страница: 15 / 53

Ov
erview
Camera controls
7.
1.
To activate/deactivate continuous
auto-focus you have to press the
button labelled AF for 2 seconds. The
VIEWFINDER will show ‘AF’ in the top
status line if AF is activated, in addition
a red LED in the AF button will be lit. In
this mode the left objective will be used
to determine the best focus and the
right objective will follow. The region
that the camera considers to determine
the focus can be adjusted using the
touchscreen menu (page 15).
If the AF labelled button is shortly pressed
then a single auto-focus operation will
be carried out (so called ‘one-push
focus). The viewfinder will show ‘auto-
focus start/end’ in the display.
EXP button (7b)
The EXP button is used to toggle
between auto-exposure mode on and
off. If auto-exposure is on, then ‘AE’ will
be displayed in the top status line of the
VIEWFINDER, in addition a red LED in
the EXP button will be lit. Auto-exposure
regulates the iris of both optics and the
gain of both sensors synchronously to
achieve a BRIGHTNESS value set by the
IRIS control and shown in the centre
insert of the VIEWFINDER.
WHT BAL button (7c)
The WHT BAL button triggers the
automatic adjustment of the white
balance, if pressed longer than 2
seconds. The white-balance is started
simultaneously on both sensors, however
the sensors perform the balance
individually. When the white balance
starts ‘White balance running …’ is
displayed in the VIEWFINDER. When
the white balance is completed ‘White
balance done’ will be displayed. In
addition a red LED inside the WHT BAL
button will blink during white balance
operation.
CAUTION
PERFORMING A GOOD WHITE BALANCE
IS IMPORTANT TO ACHIEVE MATCHING
COLOURS ON BOTH SENSORS. ALWAYS
USE A PROPER TARGET, VISIBLE UNDER
THE SAME ILLUMINATION CONDITIONS
IN BOTH CHANNELS SIMULTANEOUSLY.
PROVIDE SUFFICIENT ILLUMINATION.
NORMALLY THE WHITE BALANCE
SEQUENCE COMPLETES WITHIN ONE
SECOND ON BOTH CHANNELS. IF IT TAKES
SIGNIFICANTLY LONGER ON ONE OR ON
BOTH CHANNELS, YOU SHOULD REPEAT
THE WHITE BALANCE.
P button (7d)
The P (Programmable) button turns
on/off a cross-style line overlay in the
VIEWFINDER. This helps determining the
vergence plane when the stereoscopic
VIEWFINDER is used.
When the P button is pressed longer than
2 seconds then the VERGENCE DISTANCE
lock can be engaged/disengaged.
The status of the lock is indicated in the
VIEWFINDER with a green or red distance
indicator. It is green (if the distance can
be kept constant during zooming) or
red (if the user has zoomed too far in).
TOUCHSCREEN (9)
9.
The TOUCHSCREEN is used to control
many functions of the camcorder by
simple touching and sliding gestures. A
slider can be adjusted by either tapping
on a region of the slider, by sliding the
position indicator left/right or by fine
tuning the value using the ‘+’ / ‘-‘
buttons on the left and right side of the
sliders.
You can cycle through the different
menus by tapping the ‘<<’ and ‘>>’