Traditional Culture Encyclopedia - Photography major - Why do mobile phones take photos when dimming?

Why do mobile phones take photos when dimming?

I'm glad to answer your question: Why do you adjust the sensitivity of your mobile phone to this: 1? Manually setting the sensitivity is the sensitivity of the mobile phone photosensitive system to light. The higher the sensitivity, the more sensitive to light, which means that the picture will be brighter. Conversely, the darker the picture. With the increase of sensitivity value, the noise of the picture will also increase. In daily use, try to use low sensitivity. How to use the smart camera function of mobile phone correctly? These three settings cannot be missed. So, how to set the sensitivity of the mobile phone? Generally speaking, the mobile phone will automatically adjust the sensitivity value according to the shooting environment; Some mobile phones can manually set the value, enter the professional mode of mobile phone photography, and the English letter "ISO" appears, which is the sensitivity adjustment key. 2. Learn to use exposure compensation for mobile phone photography. It is easier to understand that it is to adjust the brightness of the picture. Most mobile phones can adjust the brightness of the picture by clicking on the focus to move up and down in the photo mode. Moving down will darken the picture, and moving up will brighten the picture. How to use the smart camera function of mobile phone correctly? These three settings cannot be missed. 3. Flexible use of HDR function Mobile phones generally have HDR function. The so-called HDR refers to high dynamic lighting rendering. Through HDR, the display or camera can well represent the image beyond its brightness range, that is, the brightness contrast of the picture details can be greatly improved.