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Micro bullet camera (WDR cameras)
Micro bullet camera (WDR cameras)

WDR cameras are commonly used in surveillance cameras and in some medical applications. In surveillance, WDR allows a camera to filter the intense back light surrounding a subject and thus enhances the ability to distinguish features and shapes on the subject. WDR cameras are usually recommended for situations where light enters a premise from various angles such as a multi-window room. A camera placed on the inside of the room will be able to see through the intense sunlight or artificial light coming in. If an indoor security camera is pointed towards a window or an entrance door, you will see the background washed out during daytime. This is very common situation in restaurants and stores which have big glass windows.
micro bullet camera (WDR cameras)

Sony 1/3" Super HAD CCD II

High Resolution of 580 TV Lines
Min. Illumination of 0.0002Lux at 256xSens-up
Fixed IRIS Board/Pinhole lens
World Smallest size of φ19*55mm Dimension
3D-DNR(3D Digital Noise Reduction)
Joystick OSD(On Screen Display) Control
DRC(Dynamic Range Control),HLM(High Light Masking)
10x Digital Zoom, 256x Sens-Up
8 Privacy Zones, Motion Detection
Perfect Water-resistant(IP67) Housing

Image Device: 1/3" SONY SUPER HAD CCD ⅿBR

Scanning System: 2:1 Interlace
Scanning Frequency: NTSC:15.734KHz(H),59.94Hz(V)/PAL:15.625KHz(H),50Hz(V)
H.Resolution: 580TV Lines
Total Pixels: NTSC:811(H) x 508(V),PAL:795(H) x 596(V)
Effective Pixels: NTSC:768(H) x 494(V), PAL:752(H) x 582(V)
S/N Ratio: More than 50dB (AGC OFF)
Min. Illumination: 0.1Lux /F2.0 ( 0.0002Lux at Sens-up x256 )
Sync System: Internal
Gamma: γ  = 0.45
Video Output: 1.0 Vpp Composite (75Ω)
Lens: Board Lenses:f2.45,2.97,3.6,6,8,12mm, Pinhole Lenses: f3.7, 4.3m, Door View Lenses:f1.78mm, f2.97,3.6,6,8,12mm for Water resistant
Electronic Shutter: NTSC:1/60~1/12,000sec, PAL:1/50~1/12,000sec
AGC: Off,On(Low,Middle,High)
Day&Night: Digital D&N
Motion Detection: Off, On(192 Zones)
Privacy Masking: Off, On(8 Areas)
OSD: Built-in
3-DNR: 0~6 Step Sens-Up: Off, x2 ~ x256
Digital Zoom: x1~x10
Digital Effect: Off, V-Flip, Mirror, Rotate, Still
IP Ration: IP67(Waterproof)
Operation Temperature:
14℉~122ℿ℃~+50ℿBR>Storage Temperature:
-4℉~140ℿ℃~+60ℿBR>Humidity: Less than 80%
Power Consumption: DC12V(±10%),80mA

Weight(g): Approx. 240g

High Resolution of 580 TV Lines

The sony super HAD CCD-ⅿand the newly designed
digital signal processing chipset provide the high
horizontal resolution up to 580 TV lines for color
with extremely clear and vivid excellent image quality.

BLC(Back Light Compensation)

According to bright light source as a background,the subjects
would normally appear as dark silhouettets.But the back light
compensation technology provides the necessary light level
compensation,so that user can obtain good identification of
an object in the foreground.

0.0002 Lux at 256x sens up

Under the extreme low light condition,this camera provides
much better low light performance controlling shutter speed
to maximize the light.user can adjust megnifications of sens-up

fuction up to 256x

3D-DNR(3D filtering Digital Noise Reduction)

The 3D filtering digital noise reduction is the new generation
of DNR technology.It is much more effective at removing picture
noise caused by objects in motion under the low light condition
with 50dB S/N ratio.
user can expect clear and vivid image at night time and up to 70%

less digital bandwidth and storage space.

DRC(Dynamic Range control)

The Dynamic Range Control function is an exclusively developped

state of the art techbology.It helps to get detailed information

from not dark area but also bright area saturation.
The camera intelligently decreases the brightness of bright area

and increases the broghtness of dark area in one image.

HLM(High Light Masking)

The high light masking technology effctive to recognize the

number plates of cars at night.
It detects strong spots of light and compensates for the area as

needed to be recognized clearly under the low light condition.

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