Now the color of mobile phone photography is almost the same as that of SLR. Is there a market for commercial photography? -Chang 'e II E6002

Thank you for inviting me to answer. Although the color of mobile phone photography is similar to that of camera photography, it is not a decisive condition. Let's talk about CMOS size first, that is, the size of the photosensitive device. Under the same pixel, the larger the sensor, the larger the area of each pixel, the better the ability to receive optical signals, and the more photons, the better the image quality.

At present, the largest mobile phone for CMOS sensor is Panasonic's CM 1, which is as high as 1 inch, which is equivalent to the card machine configuration of professional camera manufacturers, but for SLR, this size is still very small, let alone compared with medium format. In other words, it is easy for a SLR to reach the maximum size of an image taken by a mobile phone without mosaic, while it is difficult for an image taken by a mobile phone to reach the size taken by a SLR. In large-scale business, this is already irreplaceable by mobile phones.

In addition, the performance of mobile phones and SLR in complex scenes, at this point, mobile phones are basically cool, and the layering of complex scenes is not what mobile phones can show at all.

Although the number of mobile phone pixels has reached tens of millions, and some even reach 4 1 10,000, smartphones have surpassed SLR cameras in terms of lens pixels, but pixels are not the only factor that determines image quality. In addition, there are optical zoom, lens replacement, wide angle, super wide angle and so on. Generally speaking, as far as the current cognition is concerned, mobile phone photography can not replace SLR.