3xLOGIC VISIX Camera - Manual (Page 46)

User Manual| VISIX
Network
Camera
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46
selectable,
e.g.: Tamron
2.8-­‐8mm
F1.2
(M13VP288-­‐IR),
or
if
DC
lens
is
adopted,
then
manual
and
auto
are
selectable.
8) The
exposure
time
refers
to
the
electronic
shutter
time,
which
ranges
from
1
~
1/100,000s.
Adjust
it
according
to
the
actual
luminance
condition.
Focus
Settings:
For
the
camera
supports
electronic
lens,
you
can
set
the
focus
mode
as
Manual
or
Auto.
If
auto
is
selected,
the
focus
is
adjusted
automatically,
and
if
manual
is
selected,
you
can
control
the
lens
by
adjusting
the
zoom,
focus,
lens
initialization,
and
auxiliary
focus
via
the
PTZ
control
interface.
Day/Night
Switch:
Select
the
day/night
switch
mode,
and
configure
the
smart
IR
settings
from
this
option.
Figure 6-­‐26
Day/Night
Switch
Day,
night,
auto,
schedule,
and
triggered
by
alarm
input
are
selectable
for
day/night
switch.
! Day:
the
camera
stays
at
day
mode.
! Night:
the
camera
stays
at
night
mode.
! Auto:
the
camera
switches
between
the
day
mode
and
the
night
mode
according
to
the
illumination
automatically.
The
sensitivity
ranges
from
0~7,
the
higher
the
value
is,
the
easier
the
mode
switches.
The
filtering
time
refers
to
the
interval
time
between
the
day/night
switch.
You
can
set
it
from
5s
to
120s.
! Schedule:
Set
the
start
time
and
the
end
time
to
define
the
duration
for
day/night
mode.
! Triggered
by
alarm
input:
The
switch
is
triggered
by
alarm
input,
and
you
can
set
the
triggered
mode
to
day
or
night.
! Smart
IR:
gives
user
an
option
to
turn
ON
/
OFF
the
IR
LED.
1) Set
the
smart
IR
to
ON,
and
Auto
and
Manual
are
selectable
for
IR
mode.
2) Select
AUTO,
and
the
IR
LED
changes
according
to
the
actual
luminance.
E.g.:
if
the
current
scene
is
bright
enough,
then
the
IR
LED
adjusts
itself
to
lower
power;
and
if
the
scene
is
not
bright
enough,
the
IR
LED
adjusts
itself
to
higher
power.
3) Select
Manual,
and
you
can
adjust
the
IR
LED
by
adjusting
the
distance.
E.g.:
If
the
object
is
near
the
camera,
the
device
adjusts
the
IR
LED
to
lower
power,
and
the
IR
LED
is
in
higher
power
if
the
object
is
far.
Backlight
Settings
! BLC:
If
you
focus
on
an
object
against
strong
backlight,
the
object
will
be
too
dark
to
be
seen
clearly.
BLC
compensates
light
to
the
object
in
the
front
to
make
it
clear.
OFF,
Up,
Down,
Left,
Right,
Center
and
customize
are
selectable.
! WDR:
Wide
Dynamic
Range
can
be
used
when
there
is
a
high
contrast
of
the
bright
area
and
the
dark
area
of
the
scene.
! HLC:
High
Light
Compression
function
can
be
used
when
there
are
strong
lights
in
the
scene
affecting
the
image
quality.
White
Balance
White
balance
is
the
white
balancing
function
of
the
camera
used
to
adjust
the
color
temperature
according
to
the
environment.