How to adjust the focal length of Xiaomi mobile phone

Nowadays, mobile phones are all electronic zoom, and few optical zoom electronic zoom just enlarges the image to achieve the purpose of zooming. Xiaomi is also an electronic zoom, and the camera interface has that slider. Just zoom in or out on the screen with two fingers.

Beijing Xiaomi Technology Co., Ltd. was established in April, 20 10. It is a mobile internet company focusing on the research and development of intelligent hardware and electronic products. "Born for fever" is the product concept of Xiaomi. Xiaomi Company pioneered the development of mobile phone operating system in Internet mode, and enthusiasts participated in the development and improvement mode. [ 1]? Xiaomi is also the fourth technology company with self-research capability of mobile phone chips after Apple, Samsung and Huawei.

"Let everyone enjoy the fun of science and technology" is the vision of Xiaomi Company. Xiaomi Company applies the Internet development model to develop products, uses the geek spirit to make products, and uses the Internet model to kill intermediate links, so that everyone in the world can enjoy high-quality scientific and technological products from China.