www.honeywellvideo.com
HCCWD484
Honeywell’s HCCWD484 is the ideal camera for environments with high contrast
and changing light conditions. Using Next Generation Image Capture Technology,
images are converted from analog to a digital format within each pixel immediately
after the image is captured. Even in high contrast lighting conditions, the
HCCWD484 delivers higher quality images; significantly better dynamic range
(120 dB max), and higher frame rates than conventional CCD cameras.
While conventional cameras record every pixel in a frame with the same exposure
time, the HCCWD484 records each of its 388,800 pixels at its optimum exposure
time. This results in correct color rendering and capturing of details in all
applications including high contrast scenes with shadows and glare. Typical CCD
cameras would render the same scene washed out or under exposed. Next
Generation Image Capture Technology eliminates multiple processing steps prior
to being digitized and stored, significantly reducing noise. This delivers crisp, high
resolution images without the presence of blooming or smearing, in both moving
and still pictures.
Market Opportunities
The HCCWD484 is a surveillance solution designed in locations where high contrast
and variable light conditions exist. Setup is quick and easy and can be customized
with on-screen displays and preset modes. This provides optimum performance for
both indoor and outdoor applications including: lobbies, atriums, vestibules, gated
entrances, foyers, loading docks, and driveways.
Features
• 1/3" Wide Dynamic Digital Imager
• 14-bit digital processing
• 480 TV lines of resolution
(NTSC, PAL)
• Independent per-pixel exposure
• Dynamic range: 95 dB typical/120 dB
max – 100 to 200 times greater than
conventional CCD cameras
• Transient protection on inputs and
outputs
• Temperature range: -4ºF to 95ºF
• Higher frame rates – 50/60 fps
progressive video capture for sharp
image definition in all lighting
conditions
• 0.4 lux @ F1.2 for true color
representation in low light conditions
• 12 VDC/24 VAC with line lock
• C/CS lens mount
• DC, Video and Manual Iris lens
support
ULTRA WIDE DYNAMIC COLOR CAMERA
HCCWD484
HCCWD484
Wide Dynamic Range Capabilities
Since every pixel can have its own exposure time optimized, high contrast scenes
with shadows and glare, such as loading bays and lobbies, can be properly
exposed through the entire field of view. The minimum 95 dB of dynamic range
eliminates the need for selecting a portion of the scene to be properly exposed
using backlighting compensation, but instead allows the entire scene to be
properly exposed.
Preset Scenes
The HCCWD484 offers five preset scene settings to ensure fast installation and
setup of the camera.
General Scenes High Contrast scenes with no specific optimization for light or
dark areas
Fluorescent Office environments lit with fluorescent lighting having low
dynamic range
Indoor General indoor scenes
Outdoor Outside environments and high contrast scenes where the
camera is focused on the darker areas of the scene
User Defined Allows the user to adjust the dynamic range of the camera to
optimize the image for a given lighting condition
Progressive Scan for Sharper Images
The HCCWD484 image processor uses progressive scanning technology to
render a sharper picture than is produced by interlaced scanning technology
used in conventional CCD cameras. The image is also smoother with less visual
artifacts as there is less of a time delay in rendering the pictures captured by the
individual pixels than there is in trying to combine two complete images that are
captured sequentially.
Low Light Performance
The HCCWD484 offers 0.4 lux of low light sensitivity – the best of any of the ultra
wide dynamic range cameras on the market today. Honeywell offers three
Vari-focal Auto Iris lenses which have the widest maximum apertures of
comparable lenses having the same focal length range. These are the
HLD25V6F12L, 2.5 – 6 mm, F1.2, the HLD28V8F95L, 2.8 – 8 mm, F0.95, the
HLD27V13DNL, 2.7 – 13.5 mm, F1.3 and the HLD5V50F13L, 5 – 50 mm, F1.3.
The HCCWD484 combined with one of Honeywell’s Vari-focal Auto Iris lenses
offer the best low light performance of any ultra wide dynamic camera system in
the market today.
CCD Camera
ULTRA WIDE DYNAMIC COLOR CAMERA
www.honeywellvideo.com
Loading...