Want to know what is the difference between micro-single and mobile phone shooting?

In terms of photo quality alone, a mobile phone can't compare with a camera. The principle is as follows:

Image quality. The image quality of a camera is mainly determined by the sensor (CCD\CMOS) and the lens. The image quality of the sensor depends on the photosensitive area, which is physically insurmountable. Whether in the film age or the digital age, the area of the photosensitive element is the biggest factor to distinguish the image quality and cost. As for the lens, because the aperture of the camera lens is larger than that of the mobile phone, the amount of light entering and the resolution per unit area are much higher than that of the mobile phone. From these two points of view, at least the mobile phone can't reach the level of the camera in hardware at present, and it can only be found through the post-processing of software algorithms or the convenient P-diagram function. At present, the micro-single has SLR-level sensors and lenses, and the image quality can be inversely proportional to the single. Comparing it with a mobile phone is a bit insulting. The following figure shows the graph comparison of each machine sensor:

Function. Cameras have rich photo-taking functions, and high-end cameras have various fine-tuning functions, which are convenient for professional users to carry out fine control operations and create ideal images, and also have automatic functions that are convenient for ordinary users. Because the mobile phone is aimed at the public, the function of taking photos should not be too complicated (even professional apps have few manual functions), and the goal is to take "good-looking" photos by pressing the camera button.

3. performance. The camera has enough body space for independent focusing system, metering system, framing system, imaging system and battery. Each system is responsible for independent sensors and control chips, which has incomparable advantages in speed, exposure adaptation to complex environment, focusing on various themes, dark light ability and endurance.

4. manipulation. The camera has enough body area to lay out external buttons, with reasonable position and rich functions, which can meet the needs of skilled people for quick manual capture and micro-operation, especially for micro-single models, which basically have SLR-level button layout and can barely cope with the manipulation of professionals. The mobile phone can be said to have only one photo button. If you want to operate further, you must slowly rummage through the on-screen menu, let alone control it. If it can be operated correctly, it will be very humanized.

5. Extensibility. The camera can replace the lens and memory card, and has various output interfaces, which are born for taking pictures. But the mobile phone is not a camera after all, so it can't take care of too much in design and its hardware is limited.

To sum up, mobile phones and cameras are not products of the same category and cannot be compared. Although the mobile phone has the function of taking pictures, it is difficult to reach the level of a camera. At present, the evaluation of mobile phone photography is mostly loose, and it will not be judged by the standard of camera, because everyone knows that this is impossible, so as long as one aspect can approach or reach the level of camera, it will be praised, which is too difficult. For example, the sensor of the current flagship mobile phone has reached the level of the card machine, which means that the image quality can reach the level of the camera, which is very difficult, because the power consumption and calorific value of the large-size sensor are great challenges to the body and battery of the mobile phone, which also benefits from the technical progress of the sensor. If you want to reuse the CCD sensor of the previous camera, the phone will shut down and crash when taking pictures.

Finally, please recognize your own needs. It's good to take pictures with a camera, but it's not as convenient and portable as a mobile phone. Moreover, the current camera does not have the rich beauty APP function of the mobile phone, and the rough face of the beauty is still terrible under the fine image quality. You have to learn the technique of p-diagram well. Of course, if you want to learn the professional direction, micro-single can still be barely enough. Don't talk about pixels in the future, you will be laughed at _