Can't the mobile phone take pictures under laser or strong light?

You can't point directly at the strong light like a laser lamp.

The CMOS of mobile phone cameras (including SLR micro-cameras) will be burned out after being irradiated by laser. In particular, the power of color laser lamps is above 1W, which is very harmful to CMOS. If it burns out, we can only replace the camera parts.

influencing factor

The camera effect of mobile phone is one of the important performance indexes of modern mobile phone, and it is also the core competitiveness of mobile phone enterprises at the technical level. The camera performance of mobile phones will be affected by many factors, specifically, mainly in the following important aspects:

The first is the aperture. Generally speaking, the aperture of a mobile phone camera is similar to the lens of a camera, and its aperture value is inversely proportional to the aperture. However, due to the limitation of structure and volume, the aperture of the lens in modern mobile phones is generally fixed. So the size of its aperture will directly affect the effect of the camera.

Secondly, there is an inverse relationship between the shutter and the frame rate, so the shutter speed will also affect the effect of taking pictures on mobile phones to some extent. Thirdly, optical lens, aperture and wide angle are two important parameters in the camera. ?

Wide angle is closely related to optical lens, so the design of optical lens will also affect the performance of mobile phone camera. In addition, the accuracy and speed of the focus motor and motor will directly affect the imaging effect of the mobile phone, forming different user feelings. Therefore, the design of focus motor is also one of the important contents to optimize the performance of mobile phone camera.