Quasi-spine type: refers to the characteristics of two kinds of simulated spine structures in the hinge scheme design: the hinge, like the spine in the human body, is composed of mutually integrated components to support the whole mobile phone; Hinge, fuselage, screen, in the process of assembly, learn the characteristics of intervertebral disc and spinal ligament, optimize the lamination design and assembly process, explore the best screen bonding scheme, greatly improve the release and attachment form of impact energy, and make the screen smoother.
10 layer screen saver
Lamination design:
The screen of OPPO Find N adopts a brand-new 12 layer composite structure design. In order to solve the reliability problem, the OPPO R&D team made a targeted innovation on the screen structure of 10 layer, which made the screen display of Find N excellent and very worry-free.
Drop reliability:
Many design optimizations of the screen and its surrounding structure ensure the drop reliability of OPPO Find N, and the drop test results of up to 64 different postures and omni-directional 1m height have reached the level equivalent to that of the straight board machine.
Folding reliability:
Obtained the "Folding Worry-Free Certification" from TUV Rheinland Laboratory, and passed 200,000 bending (life, system interaction, hovering experience) certification tests, with almost no creases visible to the naked eye; 360,000 times of folding use, equivalent to 10 years of use, the screen performance, hinge and function still maintain a good level.
UTG ultra-thin flexible glass
UTG ultra-thin flexible glass has good weather resistance, high light transmittance, high hardness and strong deformation resistance, and its thickness is only 0.03mm, which is 0.5~0.8mm compared with that of ordinary straight plate machine.
UTG ultra-thin flexible glass has undergone special chemical polishing and nano-toughening treatment to ensure its high strength. Under normal temperature, low temperature, high temperature and high humidity, the measured folding life has reached more than 200 thousand times.
Patent gradient mesh matrix
Multi-round optimization of the grid matrix on the screen support steel sheet, through the gradual connection between the through hole and the blind hole and the entity, makes the shape of the water droplets formed after folding the screen smoother, reduces the stress by 30%, and improves the crease by 10%. (Data source laboratory)
Screen quality
Oppo find n main screen supports LTPO120Hz (1- 120Hz), intelligent dynamic frame rate technology, intelligently adapts the refresh rate according to the picture content, and can adaptively adjust the refresh rate within the range of1-120Hz.
Both screens support 8 192 natural light control: in the user experience of screen display, the user feels the brightness and color change most strongly. Under various complicated light source conditions, the brightness level can be adaptive, and the viewing comfort of human eyes is always maintained.
Multi-brightness color calibration: based on indoor brightness (100nit) and outdoor brightness (500nit), the screen color is calibrated respectively to ensure that users feel the same color in different environments, and the highest brightness can reach 800 nit.
The screen touch sampling rate supports 135Hz, and the game scene supports 180Hz at the highest, and adapts to 135Hz/ 180Hz according to the content. The game scene supports an overclocking touch response of up to 1000Hz.
Samsung E5 material reduces power consumption by 15% compared with the previous generation E4.
screen size
Inner screen
7. 1 inch large screen shocked the impression, with a screen ratio of 8.4: 9; The resolution is 1792x 1920, and the pixel per inch is 370ppi.
The display area is about 164cm_, and the screen accounts for about 87%.
External screen
5.49-inch small screen, which can be held by one hand, and the screen ratio is18: 9; The resolution is 1972x988, and the pixel per inch reaches 402ppi；; The refresh rate is 60Hz, and the screen accounts for about 90.7%.