Why does the light turn into a line when taking pictures at night?

The reason why the light captured by the mobile phone is in a line: there is oil stain on the lens of the mobile phone.

Solution:

First, clean the lens;

Second, adjust the angle so as not to directly face the light source;

Third, reduce the exposure manually;

Fourth, manual metering in professional mode.

Mobile phone photography refers to a form of photography with a mobile phone with photography function as a photography tool. Photography, as a rapidly spreading hobby, is not only a simple pastime, but also an important thing is that it can make people stop, observe people and things around them with photography and appreciate life from a new angle.

As a communication tool carried by modern people, mobile phones have also become the most convenient shooting tool, allowing people to observe and record the dribs and drabs of life with a more peaceful, delicate and simple mind.

With the maturity of camera phone technology and the decline in price, mobile phone photography is becoming more and more popular. How to take good photos and works with mobile phones has become an urgent problem for many photographers and the general public. In recent years, the photography function of mobile phones has become more and more perfect, and the popular mobile phone photography will surely become an important part of new photography.