2022 China New Design IR-cut switches - Day and Night IR-CUT Dual Filter Switch for CCTV ip Security Camera Lens Projector – Jinde

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We thinks what prospects think, the urgency of urgency to act from the interests of a client position of theory, allowing for greater high-quality, reduced processing costs, rates are much more reasonable, won the new and previous consumers the support and affirmation for Infrared Shutter Module, Shutter Modules, Mechanical iris diaphragm, Leading the trend of this field is our persistent goal. Providing first class products is our aim. To create a beautiful future, we would like to cooperate with all friends at home and abroad. Should you have any interest in our products, please do not hesitate to contact us.

2022 China New Design IR-cut switches - Day and Night IR-CUT Dual Filter Switch for CCTV ip Security Camera Lens Projector – Jinde Detail:

Inside the camera CCD or CMOS use day and night filter cause the camera image partial color in the daytime, night vision low illumination effect is poor, so day and night filter can’t meet the current CCTV surveillance industry application of high -definition digital products, when the camera is color, it will automatically use the pulse signal to make the switch move to IR CUT filter, taken out such the camera image near the object of primary colors, nature. when the camera is night vision , it use the pulse signal to make the switch move to the AR filter once again, this image sensors can be induced to the all wavelength of the light, so that the camera is better image brightness and resolution, was made objects easier to identify.

The IR-CUT switch is an apparatus that is placed between the camera sensor and the lens, and allows the IR-Cut filter to be placed or removed from the front of the sensor, depending on the illumination level. It is a mechanical shutter, typically powered by a motor, with NIR filter and plain glass panes.

Electrical Features:
1. Resistance: 25Ω±5Ω(normal temperature)
2. Driving voltage: 3.4-4.5V
3. Current: 155-225mA

Optical Features:
1. Glass thickness: T=0.21mm
2. Glass dimension:8*9mm
3. Glass(red) Transmission:

Wavelength	Transmission
400nm-420nm	T>82%, Tave>88%
420nm-620nm	T>90%, Tave>95%
645±10nm	T=50%, slope 80%-20%<20nm
680nm	T<5%
700nm-1050nm	Tave<2%, T<3%
1050nm-1100nm	Tave<2%, T<6%

4,Glass(white):
400nm-1100nm: T>90%; Tave>92%

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atm-icr-037_00

We also provide customized services and a wide range of product resources to adapt to changing market demands with professional optical solutions. Product applications include industrial, manufacturing, semiconductor and communications.

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We normally think and practice corresponding on the change of circumstance, and grow up. We aim at the achievement of a richer mind and body and also the living for 2022 China New Design IR-cut switches - Day and Night IR-CUT Dual Filter Switch for CCTV ip Security Camera Lens Projector – Jinde , The product will supply to all over the world, such as: South Africa, Moldova, Algeria, Our company abides by the management idea of "keep innovation, pursue excellence". On the basis of assuring the advantages of existing merchandise, we continuously strengthen and extend product development. Our company insists on innovation to promote the sustainable development of enterprise, and make us become the domestic high-quality suppliers.

IR cut