Judging from the current situation of the smart phone market, it seems that it is still in a state of "competing with each other", but in fact, except for a few giants at the top of the food chain, other brands, large and small, are nothing more than green leaves that set off red flowers. The competition goal among giants is relatively clear, that is, the high-end mobile phone market, and among them, the action of domestic mobile phone brand OPPO is undoubtedly the most eye-catching.

At present, it is reported that OPPO has registered a new "Find N" trademark in China, and the registered goods/services fall into the ninth category of international classification, including mobile phones, chips, touch screens and glasses. In addition to domestic registration, OPPO also applied for the "Find N" related trademark abroad. Both at home and abroad are "starting", and it seems that OPPO has made comprehensive preparations.

In the form of mobile phone screen, OPPO has handed over a good answer sheet, and OPPO X 202 1 scrolling concept machine is one of them. This mobile phone is equipped with a stepless OLED flexible scrolling screen, with a minimum of 6.7 inches and a maximum of 7.4 inches, which can be expanded by stretching.

Such a morphological design is naturally supported by OPPO's strong scientific and technological strength. It is reported that the OPPO X 202 1 rolling screen concept machine has achieved a screen effect that is almost "zero crease" and freely retractable like a scroll through the technologies such as "rolling motor power scheme", "comb bed screen support scheme" and "warp track stacking" developed by OPPO. These technologies also reflect OPPO's technical reserves and leading advantages in the field of flexible screens and structural stacking.

In the design of mobile phone lens, OPPO can also get eye-catching products. For example, in 20 14, OPPO released N3 mobile phone, and added many innovative elements, such as electric rotating lens, new VOOC flash charging, fingerprint recognition and other technologies, which made us feel the powerful R&D strength of OPPO at that time.

Here is a brief introduction to its working principle. N3' s rotating lens adopts planetary gear three-stage transmission mechanism. Through the stepping motor, the user only needs to touch the screen and gently slide the screen to open the camera interface, and the camera will automatically rotate. This design brings a humanized experience to consumers.

Four years later, OPPO launched Find X. The biggest highlight is that it is equipped with a "fully hidden 3D front and rear camera", which belongs to a "double-track periscope structure". The front and rear lenses of the mobile phone, 3D structured light and other components are all integrated in this structure. Usually the entire front and rear camera system at the top is hidden inside the fuselage. When you open the camera App, the camera will automatically rise and pop up, and after you close the camera, the camera will retract again. This design makes the appearance more concise, and even now it looks very unique.