How many tens of thousands of front pixels does oppoa57 have?

The front pixel of oppoA57 is 654.38+06 million. OppoA57 is a full netcom smart phone, which was launched in June, 2011. The oppoA57 front camera uses16 million pixels. The aperture of 5P camera is F/2.0 and the viewing angle is 77.6.

In terms of image algorithm, A57 adopts the latest extreme beauty algorithm, which can better optimize the peeling and whitening effects and improve the skin expression when taking selfies. In addition, the 5.2-inch screen can be used as a fill light when taking pictures, ensuring uniform fill light effect and natural skin color. The rear camera adopts 5P lens with F/2.2 aperture, which supports PDAF phase focusing and single color temperature LED flash.

Extended data:

OPPO is a mobile phone brand that mainly focuses on taking photos (selfies).

OPPO has been focusing on the technological innovation of mobile phone photography, creating an era of "mobile phone selfie beauty"; More than 200 million people around the world are using OPPO camera phones.

According to IDC statistics, OPPO ranked first in China mobile phone market in 20 16.

ColorOS is an Android-based deep customization system launched by OPPO mobile phone, which is intuitive, light, concise and full of design sense. Moral of color name: Life is full of colors, and smart colors make mobile phones glow with distinctive light and vitality.

2065 438+06 03 17, released by ColorOS 3.0. ColorOS 3.0 system continues the gene of fast, stable and economical, and at the same time improves the security performance of mobile phones from four aspects: communication security, payment security, privacy security and application security, ensuring a faster and safer user experience.

VOOC flash charging is a low-voltage fast charging technology developed by OPPO, with 18 patents.

Adopting low-voltage and high-current mode can not only ensure the charging speed, but also reduce the heat of adapter and mobile phone when charging. VOOC flash charging is 4 times faster than traditional charging. 3000mAh battery, you can talk for 2 hours after charging for 5 minutes and 75% after charging for 30 minutes.

VOOC flash charging was first used on OPPO Find 7, and then it was carried on OPPO flagship products.

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