Product

Active IR Illuminator

In the Night-vision Monitoring System, it is visible light the common illuminant for camera. But with the shortcoming of unhide, disturb the resident and easy exposure the monitor target, infrared videography technology, a hidden and scientific method which is a invisible light source to camera, replace to visible light at the present time. There are Passive Infrared videography technology and active Infrared videography technology. The former use the theory, any substance radiate infrared ray above absolute zero (-273°), the higher temperature they has, the more infrared ray they radiate. The application of this theory is the thermal infrared imager. But he cost of this kind of infrared camera is very expensive, they only use for military or some special occasion.

And the active infrared camera technology use infrared light radiating to illuminance (Main infrared ray) and achieve night-vision monitoring. Work with the common low light intensity black and white camera, Day & night camera or infrared low light intensity color camera to sense surrounded scenery and the infrared light reflected back. With mature technology, economy, stable, active infrared camera technology becomes the main stream of night-vision monitoring.

S-BS288 Series WisdomEyeTM Intelligent IR Technology
·This IR illuminator is the first intelligent infrared illuminator in the world. Adopt WisdomEyeTM Intelligent Infrared Technology, using the photocell to dim infrared light, disperse and focus the light automatically. There is no blind area at less background light or over exposure of foreground at indoor or outdoor environment.

·It can deliver a constant level of brightness of IR light, intelligent control the performance of infrared light when the camera switch to different distance.

·It has the advantages of small size, safe and inconspicuous.

·It can enhance and improve the performance of the night-time image of the camera.

·Also a regulated low power input circuit which allows the illuminator to be powered directly by a 12VDC/24VAC electric source.

· Using the weatherproof Aluminum Die Casting housing and variable angle “U” bracket can reduce the installation cost and easy and quick mounting.

·These illuminators are recommended for military surveillance, perimeter surveillance, airports and prisons, ports and harbours, as well as residential, commercial and public centre surveillance.

The first Intelligent IR Illuminance Technology

There is a photocell of brightness of infrared light and unique intelligent control circuit in S-BS-288 IR
Illuminator. When the camera is watching at short distance with S-BS-288 and the reflected infrared light is very strong which makes exposure in the picture of screen, the photocell will intelligently decrease the power of the illuminator. In this case the infrared light becomes soft and uniform irradiation and no exposure of the screen at all. When the camera is watching at long distance, the reflected infrared light is weak, the intelligent circuit will enhance the power of illuminator automatically improving the brightness of infrared light to stronger and longer. The screen is clearer than before. So there is no blind area at less background light or over exposure of foreground at indoor or outdoor environment.

Basic Function

• It is the first intelligent infrared lamp. Adopt WisdomEyeTM Intelligent Infrared Technology; dimmable light; there is no blind area with less background light or over exposure of foreground.

• High quality, high effect LED increases white light emission efficiency. The operating temperature rises only 60% to the normal LED, which prolongs the lifetime of the lamp to average 50000hours.

• Elaborate design of the internal structure.

• High light transmittance toughened and hidden light glass

• Aluminum Die-casting Housing, great heat dissipation ability, elegant appearance and low weight.

• It takes weatherproof and dustproof, which is suitable for all kind of bad environment.

• Improve the performance of the weak light camera, thereby enhancing the picture effects at night.

• The function of video analysis at night

• Reduce signal noise and other image distortion

• Reduce network bandwidth requirements

LED	Tyntek LED chip.High brightness , Long life
Numbers of LED	288pcs
Wavelength	850nm/940nm
Beam angle	30°/45°/60°/90°/135°
Beam distance	15~200m
Working voltage	DC12V and AC24V
Power Max	38W
Day and night functionality	Automatic
Wire	12VDC/24VAC:45cm
Type plug	National standards
Mounting bracket	Wall mounting
Ambient temperature	-50°-+50° -58°F -+122°F
Grade of Protection	IP66
Color	Normal Black (White is optional)
Shield	Aluminum Die Casting Housing
Panel	High light transmittance toughened glass
Veneer	Black Color
N.W	1.4KG
G.W	1.9KG
Dimension	19166cm
Packing Dimension	292711cm