Powered by Pixim® LOW Smear WIDE Dynamic DPS® technology this
High Resolution True Colour Day Night Security Camera is
designed for troublesome High Contrast & Back-Lit Shop
Entrance/Window & similar situations it is Vandal Hardened |
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Superb Images ! Superb Value !
Versatile
Light Smoke Tint Dome
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Digital Pixel System® from
PIXIM® with Wide 120 dB Dynamic Range for near
perfect exposure in high contrast situations with
brightly lit areas. Ideal for troublesome situations
where strong Backlight results in poorly exposed
images with ordinary CCD Cameras
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PIXIM® DPS® is a new LOW Smear WIDE Dynamic
image sensor technology (not CCD)
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This Security Camera addresses shortcomings associated
with ordinary Day / Night Colour Cameras it has a
motorised movable Infrared Cut Filter for Vivid Colour
Rendition & to improve low-light / Infrared
sensitivity
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Fast Automatic Iris 4~9 mm or 9~22 mm VariFocal Lens
to cope with High Levels of Illumination increase
depth-of-field & maximise low light transmittance
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24 vac Power for long cable runs. Vandal Hardened
Housing & Dome
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Use out-of-box
or tailor parameters to suit each situation using
push-button On-Screen Setup
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Out-of-the-Box solution for difficult Back Light High
Contrast situations with brightly illuminated (Sunlight,
Daylight) areas such as off-street entrances, car parks,
windows, etc.
⅓"
PIXIM®
Wide Dynamic
Digital Pixel System®
Technology
See Pixim Technology in Action
Demo DVD $10 including
Postage $10 will be reimbursed on purchase of a Pixim
Camera.
New Technology WIDE-DYNAMIC
True Day / Night Colour Security Camera with
motorised movable IR Cut
Filter for excellent Colour Rendition, low-light & infrared
sensitivity.
Versatile 4 ~ 9 mm or 9 ~ 22 mm
Variable-Focal-Length Automatic-Iris lens.
Full-Screen
'Head & Shoulders' or 'Cash
Drawer' shots @ 3 m.
Full-Screen
'Entry' (2 metre wide) shots @ 9 m.
for: Backlit situations illustrated below for:
High Resolution images.
for:
high to average illumination
levels.
Ideal
for
CCTV Systems
Shops, Showrooms, Homes,
Offices, Warehouses, Car Parks, Service Stations, sheltered
outdoor use under eaves, etc.
This Camera excels in
average to high illumination levels & in difficult
high contrast situations with
bright & dark areas.
Visit
this page
if you require a
Wide-Dynamic CCD Camera
that excels in low light.
VANDAL HARDENED - Robust Aluminium Case - Thick Acrylic Dome
- Security Screws with Wrench - Side or Top Cable entry.
Tri-Axis 360º
x 140º
x 60º
internal Bracket allows mounting at almost any angle
Vertical - Sloped - Horizontal on Walls, Ceilings, etc.
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Ordinary CCD Camera
Backlight compensation Off |
Camera
using Pixim®
Digital Pixel System® |
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Detail
lost in underexposed areas |
Indoor & outdoor detail visible |
Ordinary CCD Camera
Backlight compensation
On |
Camera using Pixim®
Digital Pixel System® |
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Detail lost in overexposed areas |
Indoor & outdoor detail visible |
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Digital_Pixel_System_Technology_White_Paper
! NEWS !
"Pixim® technology" chosen for 500 Camera Port Security
installation
more
All values are
approximate. |
@ 3 m |
@ 5 m |
@ 9 m |
@ 15 m |
Width of Vision @ 4 mm setting |
3.8 m |
6.3 m |
11.3 m |
18.9 m |
Width of Vision @ 9 mm setting |
1.7
m |
2.8 m |
5 m |
8.4 m |
Width of Vision @ 22 mm setting |
0.7
m |
1.1 m |
2 m |
3.4 m |
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Imaging
Device: (742 x 552 Pixel), 720 (H) x 540 (V) 388 800
Active Pixels
⅓" (5.04 x 3.78 mm, 7
µm x 7 µm pixel)
PIXIM® Wide Dynamic Digital Pixel System®
Sensor for:
"Digital Pixel System®"
technology info @ "PIXIM®"
Lens: Variable
Focal Length 4 mm ~ 9 mm
Dome-DPSdn4
or 9 mm ~ 22 mm
Dome-DPSdn9 Automatic Iris copes with High levels of
illumination, passes more light and provides greater
depth-of-field than ordinary fixed Iris Lenses.
There are no Accessory Lenses for this
Camera Lens Width of
Vision Table.
Video System: 2:1 Interlace,
PAL 50 Hz vertical, 15 625 Hz horizontal, fully compatible
with Australian TV System.
Video Output: 1.14 V p-p
Composite Video 75 ohms, suit Australian TV, DVR, VCR, AV &
Video inputs, via screw terminal block inside Housing
or
CableIO (option)
~ 80 cm
long with stripped/tinned ends,
BNC Video Out socket &
2.1 mm x 5.5 mm AC In Socket.
Horizontal Pixels: 700 + this
value is provided for comparative purposes only. Better than
Super-VHS resolution near DTV / DVD (720 pixel) resolution.
Sensitivity: ~ 1 lux @ F1.2 in
low light (monochrome) mode, ~ 0.1 Lux @ F1.2 in low light
(monochrome) mode with
Digital Slow
Shutter
= 32X, 0 lux with an
Infrared Illuminator,
these values are provided for comparative purposes only.
Automatic Electronic Shutter
(AES):
Up to 1/30 720 second.
Smear (more):
Near Zero for most practical purposes, copes with highlights
better than ordinary CCD cameras,
Smear is illustrated on this page.
Spectral Response:
~ 400 to ~ 1100 nm with
Infrared 'CUT' Filter 'out' of optical path, additional
CCTV Infrared Night Vision information.
Signal to Noise ratio (SNR): 48
+ dB, measured with AGC off.
Back Light Compensation (BLC):
Automatic.
Gamma: 0.45.
Camera Setup: On Screen Menu controlled via 5
position joystick push button on ~ 100 mm cable, stored/held
inside Camera with Velcro.
Camera ID: On/Off, 12 characters, 6 on-screen
positions.
Synchronisation: Internal or
Line Lock 621 increments (Vertical Phase).
Lens Automatic Iris: 63 increments.
Wide Dynamic Range: Exposure bias 37
increments. WDR bias 41 increments. WDR RAG 37 increments.
Frame-Integration Digital Slow Shutter: 2, 4,
8, 16 or 32 fields, due
to the nature of Frame Integration clear images of moving
objects may not be possible.
Low Light: Slow Shutter 2, 4, 8, 16 or 32
fields together with 15 increment Gain. Mono-SS fixed with 32
field integration. Colour fixed.
Gain Control: Automatic (AGC)
37 increments, Manual 78 increments, maximum 38 dB.
White Balance: Auto White
Balance (AWB) press to set/save. Auto Tracking (ATW). Manual
(WB) range 2500ºK ~ 9500ºK.
Day/Night: *Automatic
IR CUT Filter & Colour Killer operate based on illumination,
15 increment Colour-Monochrome adjustment, 21 increment
Monochrome-Colour adjustment. Fixed always Colour or always
Monochrome.
*Day/Night
setting = Automatic:
 more
When illumination is adequate for colour movable Infrared CUT
Optical Filter is positioned between Lens & Image Sensor to
exclude Infrared radiation that would otherwise adversely
affect colour reproduction, this ensures
colour rendition not possible with ordinary
non-filtered or notch-filter type Day/Night cameras.
When illumination is low Optical Filter is
removed to allow Infrared to pass enhancing Infrared and low
light sensitivity, the result is significantly better low
light images when used with an
Infrared Illuminator or Infrared rich light sources.
Infrared Response
without Infrared filter is ~ 700 to ~
1000 nm better than a
'notch'
filter, additional information
here.
Power Requirements: 24 volts
ac, ~ 200 mA, ~ 550 milliamps with Heater
#On (can
also be powered from 15 ~ 24 VDC, current @ 15 V: ~ 200
mA, ~ 1000 milliamps with Heater #On
), via screw terminal block inside Housing or
CableIO
(option) ~ 80 cm
long with stripped/tinned ends,
BNC Video Out socket &
2.1 mm x 5.5 mm AC/DC In
Socket.
Heater: ~ 7 Watts,
#ON
@
less than 10ºC,
power can be halved (cut one wire) or Heater disconnected
(unplugged) if not required
&/or to
reduce power consumption
& cable-voltage-drop.
Dimension / Weight: ~ 130 mm x 130 mm x 99 mm, ~ 1
kg. (~ 1.3 kg shipping).
Tamper Switch: SPDT Micro switch,
via screw terminal block inside Housing.
Made in Taiwan by Manufacturer
with 13 + Years experience using
PIXIM® Wide Dynamic Digital Pixel System®
D1500 Chipset.
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Every
Pixel Tells A Story
Pixim-Powered
cameras provide the surveillance market with something truly
unique—the Digital Pixel System ® technology. Not only is Pixim’s
technology the only all-digital image solution, but it is the only
technology to employ hundreds of thousands of pixels each acting
like individual cameras. These constantly self-adjusting pixels
eliminate image-compromising visual noise and deliver
high-resolution, natural colour and clarity. The result is simply
unparalleled image quality regardless of lighting conditions or
applications.
Pixim’s
patented Digital Pixel System ® technology marks a fundamental
breakthrough in imaging technology. Building upon technology
developed at Stanford University in the 1990s, Pixim has created an
image capture and processing system that provides high-quality
pictures with enhanced dynamic range. Greater dynamic range
significantly improves image quality in scenes consisting of both
bright and dark areas.
Pixim Inside
The core
invention in the Digital Pixel System technology is the inclusion of
an analog-to-digital converter (ADC) within each pixel of the image
sensor. The ADC translates the light signal into a digital value at
the immediate point of capture, thus minimizing signal degradation
and cross-talk in the array and allowing for greater noise reduction
methods. Once the data is captured in a digital format, a variety of
digital signal processing techniques are used for optimal image
reproduction.
Analog CCD Camera
All pixels in the array have the
exact same shutter speed
Result:
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Bright areas overexposed
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Dark areas underexposed
Because
each pixel has its own analog-to-digital converter and the
information generated is captured and processed independently, each
pixel in effect acts as its own camera. The exposure time for each
pixel is adjusted to handle the unique lighting conditions at that
pixel location in the image sensor array. A product built with the
Digital Pixel System platform essentially has hundreds of thousands
of individual cameras, each of which produces the best image
possible. These images are then combined to create a high quality
video frame or picture.
Pixim-Powered Camera
-
Pixels in bright areas
automatically adjust to eliminate overexposure
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Pixel in dark areas
automatically adjust to eliminate underexposure
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Only all-digital solution
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Every pixel is a self-adjusting
camera
In contrast, other technologies
typically set one exposure time for the frame and sample each pixel
at that time – resulting in images with some pixels that are
underexposed (too dark) and some that are overexposed (too bright).
Pixim’s
Video Imaging System, is comprised of a digital image sensor and a
digital image processor. The digital image sensor and digital image
processor function much like the eyes and brain in humans, with
two-way real-time interactivity to capture the highest quality image
possible. Just as the brain of a person walking into a dark room
instructs the eyes to open the pupil to allow in more light, the
digital image processor loads new code into the sensor to alter not
only exposure times but the actual image capture algorithms. The
result: the best possible picture given the specific image
characteristics and lighting conditions.
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Ideal
for use with 720 H-Pixel
Air
