Iphone 12 back cover material

The back of Apple 12 is made of glass, and the front glass panel has also been upgraded to a super porcelain crystal glass panel, which is four times as resistant to falling as that of iphone 1 1.

Apple 12 super ceramic crystal panel was jointly developed by Apple and Corning. According to the latter, the superiority of this material lies in toughness, portability and heat insulation.

In terms of performance, Apple 12 adopts A 14 processor, TSMC 5nm process, and integrates 6-core CPU(2 big and 4 small) and 6-core GPU. The performance is 50% higher than that of A 13, which is officially called console-level game performance. In terms of taking pictures, the rear of Apple 12 is composed of1200,000 pixel super wide-angle lens, and the main camera is 7P lens, which increases the light input by 27% in low light, and also supports intelligent HDR 1.3. Night mode now supports ultra wide angle and front camera shooting. ?

Extended data:

Material technology

antenna system

A new antenna system is adopted to improve the performance of 5G. Apple said it optimized the iOS system to take advantage of 5G speed while maintaining power efficiency.

Intelligent data

IPhone 12 has an intelligent data mode, which can intelligently switch between 4G and 5G data speeds. ?

Front windshield

Apple used a new covering surface treatment called "super porcelain crystal panel" on the front screen glass, which improved the durability of the equipment and improved the anti-drop performance by four times.

camera

Apple updated the camera system of iPhone 12, and adopted a brand-new12 megapixel wide-angle camera with a larger aperture.

wireless charging

IPhone 12 has MagSafe function, which uses magnetic attraction to enhance wireless charging. ?

Cleaning instructions for iPhone 12 MagSafe accessories: the magnet built in MagSafe charger may absorb debris in daily use. Before cleaning the fitting, please clean any debris on the metal ring. Disconnect MagSafe charger and wipe the silica gel in the center of the charging area with a slightly wet lint-free soft cloth. Do not use window cleaner, household cleaner, spray, solvent, ammonia water, abrasive or cleaner containing hydrogen peroxide to clean MagSafe charger.

Copper phthalocyanine

IPhone 12 mobile phone, the blue back cover has no glass color and has a plastic feeling. Its color is related to the contrast color of many plastic products. "Plastic Blue" comes from copper phthalocyanine.