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1. What is IR-CUT? IR-CUT (infrared cut) double filters are a set of filters built into the camera. When the infrared sensor of the camera detects the change in light intensity, the built-in IR-CUT will automatically switch according to the light intensity to achieve the best effect. 2. When should IR-cut be used? If your application have high requirements for images. They require that the images should not be color biased during the day, and the infrared light should be used to supplement the light for good night vision. Ir-cut is required. Currently, THERE are three main applications of CMOS: 1) It is used in situations where lighting is not needed, such as hotel lobbies, 24-hour convenience stores, etc., where there is sufficient light source for 24 hours; 2) Where white light is used to fill the light, such as road monitoring, the image should always be in color; 3) in the case of using infrared lamp to fill the light, such as school monitoring, residential monitoring, etc., it is necessary to fill the light and need to have a certain concealing, so as to have less interference to the surrounding environment. At present, IPC network camera must use ir-cut for the third) scene. For the first) scene, it can be considered to choose IR-cut to enhance the degree of color restoration. 3. Special requirements for using IR-cut When using IR-CUT with IR LED, there must be a synchronous signal output to the CMOS board to “tell” the CMOS board whether the current INFRARED light is on or off, which is required by all CMOS with INFRARED light and IR-CUT at present. The indicator board needs to output a synchronization signal to the CMOS board. The output is 0V when the infrared light is off, and 3.3V when the infrared light is on. The output cannot be higher than 3.3V; otherwise, the main control board will be burned. For more information, welcome to contact. Website: www.newcameramodule.comWebsite:www.cbritech.comEmail: info@cbritech.com

RGB is the color mode, representing Red, Green and Blue respectively, which is the most widely used color mode.IR is an Infrared light whose wavelength is longer than that of red light.In low light, use IR camera to enhance reality effect. Traditional COMS image sensors use Bayer format as Color Filter Array (CFA). The Color information of pixels is determined according to the specific wavelength of light. Rgb-IR technology uses RGB-IR CFA, based on Bayer format, to modify part of the pixels to IR pixels, which only allow infrared light to pass through. Using RGB-IR technology, RGB color images and IR images can be captured simultaneously by one same sensor device,which can get both day vision and night vision. RGB-IR technology functions RGB-IR technology was originally introduced to solve the problem of switching between day and night modes in the application of surveillance cameras, and the mechanical-controlled IR-CUT was introduced to solve the problem of infrared interference in RGB mode. For more information, welcome click our OV5640 DVP IR-Cut Camera Module and USB 2.0 UVC IR-CUT Camera Module.

What is the wide dynamic？ Wide dynamic range means that the brightest and darkest parts of the scene can be seen clearly at the same time. Wide dynamic range is the ratio of the brightest signal value that the image can distinguish to the darkest light signal value that can be distinguished. Wide dynamic technology is a technology used to let the camera see the characteristics of the image under very strong contrast. When the high brightness areas illuminated by strong light sources (sunlight, lamps or reflections, etc.) and relatively low brightness areas such as shadows and backlights exist in the image at the same time, the bright areas of the camera will become white due to overexposure, while the dark areas will become black due to underexposure, which seriously affects the image quality. There are limitations in the camera’s performance of the brightest and darker areas in the same scene, which is commonly known as “Dynamic Range”. What are the main applications? The main application fields of wide dynamic camera.Car toll system: at present, the focus of low illuminance and wide dynamic camera for road monitoring is the highway toll monitoring system, the lane of toll station, toll parking lot and apartment parking lot. Electronic police system: low-illumination wide-motion cameras play a huge role because of the need for 24-hour continuous monitoring and seeing the license plate clearly. Urban commercial street and its periphery: monitor areas with obvious light changes, including some applications in urban commercial streets, in order to grasp the traffic situation of some busy intersections, the operation of vehicles around the road section, the flow of pedestrians and traffic security and other issues. Bank systems : monitor the automatic door of the bank and the door of the ATM door. Here allow us to introduce our Wide dynamic range camera module, MIPI interface or USB interface are available, single lens or dual lens are acceptable too. USB2.0 Wide dynamic range dual lens camera module MIPI Interface Wide dynamic range dual lens camera module For more information, welcome to contact. Website: www.newcameramodule.comWebsite:www.cbritech.comEmail: info@cbritech.com

High-speed photographic apparatus is an instrument that can take pictures of documents and paper to replace scanners, connect printers, and operate computers. So what kinds of camera module can be used for high-speed photographic apparatus, which often confused some customers. Today we are going to introduce about what kinds of camera module is suitable for high camera equipment. The camera module of the high-speed photographic apparatus device need to meet the following points: 1. The pixel should not be less than 5 Megapixel. 2. Great image effect 3. Exposure controlled or automatic 4. Automatic brightness adjustment/Contrast/Color Hue/saturation/Definition/Gamma/White balance/Exposure and so on 5. Need LED fill light device 6. No distortion lens 7. Standard USB2.0 interfaces Here allow us to introduce our USB2.0 Sony IMX179 CMOS Sensor 8MP Camera Module. It is developed for high-speed photographic apparatus device. The camera module as the picture show. 1. 8MP Sony IMX179 CMOS Sensor 2. High sensitivity, low dark current, and no smear are achieved through the adoption of R, G, and B primary color pigment mosaic filters 3. Exposure controlled or automatic 4. Automatic brightness adjustment/Contrast/Color Hue/saturation/Definition/Gamma/White balance/Exposure and so on 5.6PCS LED fill light design 6. 76° No distortion lens( you can also choose 80°, 90° lens)，can shoot A3, A4, A5, A6 paper , passport and so on 7. Standard USB2.0 Interface If you want more inforamtion, welcome to contact. Website: www.newcameramodule.comWebsite:www.cbritech.comEmail: info@cbritech.com