Panasonic NV-DS1EN - Инструкция (Страница 79)

ENGLISH
Adjusting the Iris (F Number)
Manually
To achieve special creative effects or to cope with special
lighting situations or fast-action scenes, you can adjust
the iris {F number) manually.
1 Press the [MENU] Button.
The Menu appears.
2 Turn the [PUSH] Dial to select [MODE].
3 Press the [PUSH] Dial to select [MNL].
4 Turn the [PUSH] Dial to select [IRIS].
5 Press the [PUSH] Dial to select
[SELECT].
The Manual Iris Adjustment Menu [MANUAL(IRIS
SELECT)] appears.
6 Turn the [PUSH] Dial to select
[MANUAL] and then press the [PUSH]
Dial.
The Manual Iris Adjustment Menu appears.
7 Turn the [PUSH] Dial to adjust the iris
value (F number).
8
Press the [MENU] Button twice to exit
the Menu.
The indication of the selected iris value (F number)
appears.
Range of iris adjustment
CLOSE (Closed) -> F16.0 ... F1.7 -» OP (Opened)
+0dB...+18dB
The nearer to [CLOSE] a value you select, the darker the
picture becomes.
The nearer to [OP] a value you select, the brighter the
picture becomes.
The figures with -t-dB show the Gain-up value. If you
increase the value too much, the picture deteriorates.
Returning to the Normal Iris Value (F Number)
Set [MODE] on the Menu to [AUTO].
2 W®)[PUSH](T®)^ ■ iiii[MODE]0ji
3 ®[PUSH]^ ’ jHf[MNL](if]) »
4 Wii)[PUSH]S . jiif[IRIS](itil) “
5 i$[PUSH]^ . iiii[SELECT](ii1f) “
¡l^i^l^itlTB^tdsWnaWMANUAL :'IRIS SELECT) ] "
6 il»[PUSH]ii . ilMMANUALK^») ’
3£}S[PUSH]S -
7 $iii)[PUSH]« . ■>
8 S[MENU]M2)i: ■
(FfiTf ) -
CLOSE -M-16.0 ... F1./->OP ^OclB ...
I 18dB
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-86-