Classification of low-light cameras ___ Starlight integrated camera module
Source:Shenzhen Kai Mo Rui Electronic Technology Co. LTD2020-06-05
Shenzhen Kaimorui Electronic Technology Co., Ltd. is a high-tech enterprise specializing in the application research, development, production and sales of video processing system products.
In terms of camera function classification, starlight cameras are a kind of low-light cameras. A low-illuminance camera is a camera that can still capture clear images under low-light illuminance conditions. The pros and cons of low-light cameras are usually measured by the lowest illuminance.
However, because there is no uniformly managed international standard, each large-scale image sensor manufacturer has its own measurement standard. The starlight camera we call is a level of low-light camera, which is usually classified as follows: 0.1Lux: dark light level, 0.01Lux: Moonlight level, 0.001Lux and below: Starlight level
Therefore, it can be said that a starlight camera refers to a camera that can still display clear color images without any auxiliary light source under a star illuminance environment. It is a camera series launched to solve the image problem under low illumination.
Starlight cameras. However, in actual application scenarios, infrared light cameras are limited by black and white images and shooting distances, and white light cameras require additional supplementary light tools, which cannot really meet the shooting needs of scenes under low illumination. Therefore, many manufacturers Take advantage of the trend to introduce cameras with super-sensing image sensors.
CM series starlight zoom camera CM8236KS of Shenzhen Kamore Electronics adopts SONY IMX385 image sensor, the lowest illumination can reach 0.0001LUX, 80 meters real shot effect picture in all black and no light environment. The so-called image sensor is like the human eye to the camera. Of the retina.
For a familiar example, the reason why a cat can perceive the actions of a mouse in the dark is largely because its retina is very sensitive to light, and very weak light is enough for it to see its surroundings clearly. environment of.
Compared with the low illuminance of ordinary network cameras, the starlight level camera has better effect and can meet the requirements of starlight level (under the star illuminance environment of 0.001lux and below, without any auxiliary light source, it can still display clear color images.
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