Note:
•With some monitors and VTR models, output of a
camera images in the black and white mode will
not display a proper image unless a burst signal is
provided.SelectONforthissettingwhenusing
equipment that requires a burst signal.
9 Auto Focus (AF MODE)
1. Move the cursor to AF MODE, and then tilt the
joystick left or right to select an auto-focus mode
setting.
MANUAL S.M.L: Auto focus does not operate after
moving to a preset position, when
PAN, TILT or ZOOM are used in
manual operation.
AUTO S.M.L : Auto focus is used automatically
when PAN, TILT or ZOOM are
used in manual operation.
The letters S (Small), M (Medium), and L (Large)
indicate the size of the auto-focus sensing area.
ThefactorydefaultsettingisAUTOL.
Notes:
•ZoomingupfromWIDEcancausetheimageto
go out of focus.
•Auto-focusmaynotbepossiblewiththetypesof
objectslistedbelow.Forsuchobjects,focus
manually.
Example:
• Shinyorhighintensityobjects
• Objectsshotthroughwetordirtyglass
• Pictures that are a mixture of distant and
nearby objects
• Whitewallsandothersingle-colorobjects
• Venetian blinds and other vertically striped
objects
• Slantedobjects
• Objectsilluminatedwithlowlighting
Auto-focus focuses on the object in the centre of
the picture, so objects around the outside
periphery of the picture will not be in focus.
: Zoom Limit (ZOOM LIMIT)
1. Move the cursor to ZOOM LIMIT, and then tilt the
joystick left or right to select a zoom limit setting.
When doing manual operation, zoom operation
cannotgobeyondthezoomlimit.
Optical zoom ranges from 1 to 36 magnifications,
whiledigitalzoomisusedforhighermagnifications
(upto720).
The factory default setting is x36 (36x optical
zoom).
2. IfyouselectedAUTOinstep1,movethecursorto
LEVEL and then tilt the joystick left to select the
threshold illuminace level for switching between the
color mode and the black and white mode.
The illuminace shown below is based on the
assumption that the camera is used in an area lit by
halogen lamps, and that AGC on the menu is set to
MID.
LOW : Switches to the black and white mode when
illuminance around the camera is approx.
1.5lxor lower (when AGCON(MID),SENS
UPOFFisset).
HIGH : Switches to the black and white mode when
illuminancearoundthecameraisapprox.3lx
or lower (when AGC ON (MID), SENS UP
OFFisset).
The factory default setting is HIGH.
Note:
•Toobtaincolorimages,asufficientlevelof
illuminance(approx.30lxormore)isrequired.
•Theswitchingilluminancelevelvarieswith
subjects, light sources, and lenses.
•Theswitchingilluminancelevelvariesin
accordancewithAGCsetting(page10).
•Theswitchingilluminancesdescribedaboveare
reference values. The switching illuminance shall
be decided based on the actual installation
environment.
•When near-infrared lamps are used, the image may
be displayed out of focus and mode switching
may not perform automatically.
3. IfyouselectedAUTOinstep1,movethecursorto
DURATION TIME and then tilt the joystick left to
select the time the camera should wait before
switching between the color mode and the black
and white mode after there is a change in the
illuminance level.
Available Settings : 2 s - 10 s - 30 s - 60 s
(S)(L)
Default Setting : 10 s
Note:
•WhenAUTOisselected,switchingbetweenthe
color mode and the balck and white mode is not
performedwhilepan,tilt,zoom,orfocusisbeing
performed.
4. Move the cursor to BURST (BW), and then tilt the
joystick left or right to turn burst signal output on or
off.
This setting is for black and white mode display.
ON : Turn on burst signal output.
OFF : Turn off burst signal output.
ThefactorydefaultsettingisON.
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