Ikegami VFL201A, Руководство по эксплуатации

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VF MENU (3/7) VIDEO SETTING
＊＊＊＊ ＶＦ ＭＥＮＵ（３／７） ＊＊＊＊
ＶＩＤＥＯ ＳＥＴＴＩＮＧ
←（ＰＡＧＥ）→
１．ＣＯＬＯＲ／ＭＯＮＯ ＣＯＬＯＲ
２．ＣＨＲＯＭＡ ＵＰ ＯＦＦ
３．ＧＡＭＭＡ ＳＥＬＥＣＴ ＧＡＭＭＡ２．２
４．ＺＥＢＲＡ ＯＦＦ
５．ＶＩＤＥＯ ＭＡＧ． ＯＦＦ
→ＭＡＧ． ＰＯＳＩＴＩＯＮ ＣＥＮＴＥＲ
→ＭＡＧ． ＲＡＴＩＯ Ｘ２
→ＭＡＧ． ＴＩＭＭＥＲ ３ｓｅｃ．
６．ＶＩＤＥＯ ＣＡＰＴＵＲＥ ＥＸＥＣＵＴＥ
→ＣＡＰＴＵＲＥ ＤＩＳＰＬＡＹ ＯＦＦ
→ＤＩＳＰ． ＩＮＴＥＲＶＡＬ ２ＦＲＡＭＥ
ＥＸＩＴ
①
COLOR/MONO
Sets up the COLOR/MONO display.
The default value is
“
COLOR
”
.
* Setting [MONO] on a FUNCTION switch will enable
ON/OFF switchover of COLOR/MONO.
②
CHROMA UP
ON/OFF switchover of CHROMA UP. In ON mode, the color
level is increased.
The default value is
“
OFF
”
.
* Setting [CHROMA] on a FUNCTION switch will enable
ON/OFF switchover of CHROMA UP.
③
GAMMA SELECT
Sets up the Gamma value.
The normal Gamma setting is
“
2.2
”
as a standard. This is a
function to increase the quality of the gradation in the dark sec-
tion in images by lowering that Gamma's value to
“
1.4
”
,
“
1.8
”
,
“
2.2
”
,
“
2.6
”
, and
“
3.0
”
.
The default value is
“
GAMMA2.2
”
.
* Setting [GAMMA] on a FUNCTION switch will enable
GAMMA setting switchover.
By using this function, it becomes possible to support focusing
operation while taking a dark scene or when focusing on a dark
subject.
①
②
③
④
⑤
⑥
⑦
⑧
⑨
⑩
γ=1.0
γ=1.4
γ=1.8
γ=2.2
γ=2.6
γ=3.0
Signal Level
L
u
m
in
an
c
e L
e
ve
l
γ＝3.0
γ＝1.4
⑪