JVC GY-HM650U AdjustingtheIris

AdjustingtheIris
Youcanadjusttheapertureofthelensirismanually
orautomaticallyaccordingtothebrightnessofthe
object.
.
IRIS
PUSH AUTO
ManualIris(ManualAdjustment)Mode
Theaperturevalue(Fnumber)ofthelenscanbe
setmanually.
Pressthe[IRIS]buttontosettotheManual
Irismode.
Theicononthescreendisappears.
Turntheirisringonthelenstoadjustthe
irismanually.
TheopenFnumberoftheaperturevaries
accordingtothezoomposition.
Wide[W]end : F1.6
Tele[T]end : F3.0
Fnumber Description
Decrease Thesubjectappearsbrighter.
Thefocusedrangebecomes
sharper,whilethebackgroundis
blurredtoproduceasoftimage.
Increase Thesubjectappearsdarker.
Backgroundofimagebecomes
focusedaswell.
Memo:
Pressingthe[PUSHAUTO]buttonduring
ManualIrismodeactivatesOnePushAutoIris
mode.Andholdingdownthe[PUSHAUTO]
buttonactivatesPushAutoIrismode.
AutoIris(AutomaticAdjustment)Mode
Pressthe[IRIS]buttontosettotheAutoIrismode.
Theirisisautomaticallyadjustedaccordingtothe
brightnessoftheobject.
Theiconappearsonthescreen.
.
P13000K 1/100
F1.6
0dB
AE+6
ND 1/64
12:34 : 56
Jan 24,2012
00:00:00.00
4030 20 10 0
5. 6 f t
Memo:
Setthe[FULLAUTO]switchonthecamera
recorderto“ON”toenterAutoIrismode
(automaticadjustmentmode).Theirisis
automaticallyadjustedaccordingtothe
brightnessoftheobject.
Inthiscase,the[IRIS]switchonthecamera
recorderisdisabled.
Theirisopen/closelimitcanbesetin[Main
Menu]-[CameraFunction]-[AutoIrisLimit
(OPEN)]/[AutoIrisLimit(CLOSE)]duringAuto
Iris.
('P96[AutoIrisLimit(OPEN)])
('P96[AutoIrisLimit(CLOSE)])
Youcanusethecrossshapedbutton(HI)on
thesidecontrolpaneltosetthetargetlevel
(brighter/darker)oftheautoiris.
('P95[AELevel])
Theconvergencespeedoftheautoiriscanbe
setinthemenu.
('P95[AESpeed])
OnePushAutoIris
WhenthecamerarecorderisinManualIrismode,
pressthe[PUSHAUTO]buttontoadjusttheiris
accordingtothebrightnessoftheobject.
PushAutoIris
WhenthecamerarecorderisinManualIrismode,
holddownthe[PUSHAUTO]buttontochangeto
AutoIrismodetemporarily.Theiriswillbe
automaticallyadjustedaccordingtothebrightness
oftheobject.
52
Shooting
ISSUED
2012/11/08