Starlight HD Cameras Enable More Secure and Flexible Applications for Security Surveillance Systems
2020-03-14 11:06:45
Star-class HD cameras With the use of frame-accumulation technology, Starlight cameras provide surprisingly low-light performance and can form images in near-darkness. In these star-class HD cameras, photons are 2 to 128 times (1 to 2 seconds) longer than the maximum exposure time (1/60 or 1/50 second) of a typical CCD camera on a CCD sensor. As a result, the minimum illuminance of Starlight-class HD cameras that produce usable images is reduced by 2 to 128 times. The star-class HD camera uses a star camera with frame accumulation technology. Users can see the color image under the illuminance of the star (0.0035 Lux), and see the black and white image under the cloudy illuminance condition (0.0002 Lux). The background light (such as light pollution) is sufficient to produce a good color exposure. Star-class HD cameras can also extend the use of infrared's effective range. Using frame-accumulation exposure, an infrared light source's influence range can be extended by 128 times. If you use a star camera, an infrared lamp designed to illuminate 10 meters away is a star-class HD camera. The scope of work can be extended to several hundred meters. With Starlight image sensor, it can still provide clear video images under illumination conditions as low as 0.001Lux; it supports image processing functions such as auto exposure, auto white balance, and auto gain. Video encoding supports the SVAC and H.264 standards, and Starlight HD cameras provide more reliable and flexible applications for security surveillance systems. Star-class HD cameras support SVC video coding national standard star-class HD network cameras, supporting full real-time video capture and processing up to 1920×1080 resolution.
Starlight HD Camera Product Description:
1, HD picture quality up to 2 million pixels 2, ultra-low illumination image color to restore the true 3,5 A intelligent video quality control 4, support for wide dynamic, 3D noise reduction, screen thoroughly clean 5, support multi-zone OSD, privacy shielding, mobile Detection 6, support for four channels of H.264 independent stream real-time encoding 7, maximum support for 64G MicroSD/SDHC local storage 8, support for corridor mode, electronic shutter, backlight compensation, automatic aperture can be adapted to different application scenarios 9, support GB/T28181 The protocol, ONVIF protocol 10, and PoE Power over Ethernet Star HD cameras are twice as bright in night vision as conventional CCDs and DSPs. The color images are clean and the images are clear to the ultra-clear limit of 600 lines. After the image passes the American original magnetic-valve infrared filter color to black and white image, the black and white image noise particles are small, the picture outline is clear, and the brightness is sufficient. The star-class high-definition camera is super sensitive to light in the night vision environment. Starlight-class high-definition cameras have more clear images, more delicate images, and more realistic color reproduction when compared to traditional CCDs and DSPs. The HD 600 horizontal line makes the picture frame more clearly defined, and the panoramic depth and depth of field are stronger.
After testing, in the daytime when natural light is sufficient, the star-class high-definition camera is aimed at outdoor greenery, buildings, roads and traffic. The image is clear, delicate, strong sense of hierarchy, and true color reproduction. After turning on the lights in the night room, the color screen is clean and the noise is small. When the star-level HD camera is aiming at roads and buildings with low light levels in the outside, the image changes from color to black and white, the image is stable after the color is turned to black, and the font contents on the road zebra crossing and on the building are still clear. After identification, the auxiliary infrared lamp was used to test the infrared induction effect, and it was found that the induction infrared light source was sensitive, and there was no interference caused by other light sources without stopping the switching problem. The brightness of the star-class high-definition camera image is instantly improved and the picture quality is very satisfactory!
Starlight HD Camera Product Description:
1, HD picture quality up to 2 million pixels 2, ultra-low illumination image color to restore the true 3,5 A intelligent video quality control 4, support for wide dynamic, 3D noise reduction, screen thoroughly clean 5, support multi-zone OSD, privacy shielding, mobile Detection 6, support for four channels of H.264 independent stream real-time encoding 7, maximum support for 64G MicroSD/SDHC local storage 8, support for corridor mode, electronic shutter, backlight compensation, automatic aperture can be adapted to different application scenarios 9, support GB/T28181 The protocol, ONVIF protocol 10, and PoE Power over Ethernet Star HD cameras are twice as bright in night vision as conventional CCDs and DSPs. The color images are clean and the images are clear to the ultra-clear limit of 600 lines. After the image passes the American original magnetic-valve infrared filter color to black and white image, the black and white image noise particles are small, the picture outline is clear, and the brightness is sufficient. The star-class high-definition camera is super sensitive to light in the night vision environment. Starlight-class high-definition cameras have more clear images, more delicate images, and more realistic color reproduction when compared to traditional CCDs and DSPs. The HD 600 horizontal line makes the picture frame more clearly defined, and the panoramic depth and depth of field are stronger.
After testing, in the daytime when natural light is sufficient, the star-class high-definition camera is aimed at outdoor greenery, buildings, roads and traffic. The image is clear, delicate, strong sense of hierarchy, and true color reproduction. After turning on the lights in the night room, the color screen is clean and the noise is small. When the star-level HD camera is aiming at roads and buildings with low light levels in the outside, the image changes from color to black and white, the image is stable after the color is turned to black, and the font contents on the road zebra crossing and on the building are still clear. After identification, the auxiliary infrared lamp was used to test the infrared induction effect, and it was found that the induction infrared light source was sensitive, and there was no interference caused by other light sources without stopping the switching problem. The brightness of the star-class high-definition camera image is instantly improved and the picture quality is very satisfactory!
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