3xLOGIC VISIX Camera - Manual (Page 10)

User Manual |
VISIX
PTZ
Network
Camera
10225 Westmoor Drive, Suite 300, Westminster, CO 80021 | www.3xlogic.com | (877) 3XLOGIC
2
! Auto
Focus
-­‐
The
auto
focus
enables
the
camera
to
focus
automatically
to
maintain
clear
video
images.
! Day/Night
Auto
Switch
-­‐
The
speed
domes
deliver
color
images
during
the
day.
And
as
light
diminishes
at
night,
the
speed
domes
switch
to
night
mode
and
deliver
black
and
white
images
with
high
quality.
! Slow
Shutter
-­‐
In
slow
shutter
mode,
the
shutter
speed
will
automatically
slow
in
low
illumination
conditions
to
maintain
clear
video
images
by
extending
the
exposure
time.
The
feature
can
be
enabled
or
disabled.
! Backlight
Compensation
(BLC)
-­‐
If
you
focus
on
an
object
against
strong
backlight,
the
object
will
be
too
dark
to
be
seen
clearly.
The
BLC
(Backlight
Compensation)
function
can
compensate
light
to
the
object
in
the
front
to
make
it
clear,
but
this
causes
the
over-­‐exposure
of
the
background
where
the
light
is
strong.
! Wide
Dynamic
Range
(WDR)
-­‐
The
wide
dynamic
range
(WDR)
function
helps
the
camera
provide
clear
images
even
under
back
light
circumstances.
When
there
are
both
very
bright
and
very
dark
areas
simultaneously
in
the
field
of
view,
WDR
balances
the
brightness
level
of
the
whole
image
and
provide
clear
images
with
details.
NOTE:
This
feature
varies
depending
on
speed
dome
models.
! White
Balance
(WB)
-­‐
White
balance
can
remove
the
unrealistic
color
casts.
White
balance
is
the
white
rendition
function
of
the
camera
to
adjust
the
color
temperature
according
to
the
environment
automatically.
! Patrol
-­‐
A
patrol
is
a
memorized
series
of
pre-­‐defined
preset
function.
The
scanning
speed
between
two
presets
and
the
dwell
time
at
the
preset
are
programmable.
! Pattern
-­‐
A
pattern
is
a
memorized
series
of
pan,
tilt,
zoom,
and
preset
functions.
By
default
the
focus
and
iris
are
in
auto
status
during
the
pattern
is
being
memorized.
! Power
Off
Memory
-­‐
The
dome
supports
the
power
off
memory
capability
with
the
predefined
resume
time.
It
allows
the
dome
to
resume
its
previous
position
after
power
is
restored.
! Scheduled
Task
-­‐
A
time
task
is
a
preconfigured
action
that
can
be
performed
automatically
at
a
specific
date
and
time.
The
programmable
actions
include:
auto
scan,
random
scan,
patrol
1-­‐8
,pattern
1-­‐4,
preset
1-­‐8,frame
scan,
panorama
scan,
tilt
scan,
day,
night,
reboot,
PT
adjust,
Aux
Output,
etc.
! Park
Action
-­‐
This
feature
allows
the
dome
to
start
a
predefined
action
automatically
after
a
period
of
inactivity.
! User
Management
-­‐
The
dome
allows
you
to
edit
users
with
different
levels
of
permission,
in
the
admin
login
status.
Multiple
users
are
allowed
to
access
and
control
the
same
network
speed
dome
via
network
simultaneously.
! 3D
Digital
Noise
Reduction
-­‐
Comparing
with
the
general
2D
digital
noise
reduction,
the
3D
digital
noise
reduction
function
processes
the
noise
between
two
frames
aside
from
processing
the
noise
in
one
frame.
The
noise
will
be
reduced
and
the
video
will
be
clearer.