2MP F1.0 Fixed Lens Starlight Full Color Analog Bullet Camera Besview

It adopts digital wide dynamic compensation, which has a certain wide dynamic function in the backlight occasions with relatively large light contrast, forming a clear image. Strong light suppression can shield the highlighted areas in the scene and increase the visibility of other areas. When the car’s high-beam light are turned on, it can shield the high-beam lights to identify the license plate. The unique digital noise reduction technology can effectively reduce the gain noise under low-illuminance light conditions to obtain a clear image. In addition, strong light suppression can choose to work all day or night. The start-up time of the white light is delayed to prevent repeated actions due to interference from external lights; the system is optimized for low-speed and close-range lighting of license plates, such as bayonet, parking lot, etc.

The meaning of the starlight camera is that as long as a little bit of starlight, it can present a color picture like daytime, the monitoring picture dose not lose the color details, making the recognition of the monitoring better. The effect is more realistic. In low light conditions, there is no auxiliary light source, it can display clear color images, which is different from ordinary cameras which can only display black and white images. Starlight camera features: no infrared light or white light is needed, and clear color monitoring without tailing can be achieved at night. Generally, starlight cameras (full-color cameras) can work in an environment of 0.001 lux. When the human eye is almost completely invisible, it can also truly restore the contours and even surface details of the object. The starlight camera needs to use an F1.0 super-large aperture lens. Only with a high-sensitivity sensor, it can be called a starlight camera.

The meaning of the starlight camera is that as long as a little bit of starlight, it can present a color picture like daytime, the monitoring picture dose not lose the color details, making the recognition of the monitoring better. The effect is more realistic. In low light conditions, there is no auxiliary light source, it can display clear color images, which is different from ordinary cameras which can only display black and white images. Starlight camera features: no infrared light or white light is needed, and clear color monitoring without tailing can be achieved at night. Generally, starlight cameras (full-color cameras) can work in an environment of 0.001 lux. When the human eye is almost completely invisible, it can also truly restore the contours and even surface details of the object. The starlight camera needs to use an F1.0 super-large aperture lens. Only with a high-sensitivity sensor, it can be called a starlight camera.

Fisheye panoramic surveillance camera refers to a surveillance camera that uses a special wide-angle lens(commonly known as a fisheye lens) to achieve the largest range of viewing angles. The focal length of this surveillance camera is generally 1.7mm or shorter and the viewing angle can be close to 180°(horizontal direction) coverage, one unit can achieve large-area monitoring coverage without blind spots. The panoramic camera is mainly composed of multiple wide-angle lenses with different orientations at the same time to collect the surrounding images. After the image processing unit is corrected and spliced, a complete 360-degree image is formed the panoramic picture is transmitted to the recording host in real time and finally displayed.