Lu Xun once said, 'In fact, there is no way on the ground, many people go, it has become a road.' Innovation in the mobile phone industry is probably the case from the keyboard to the touch screen, from 1G network to 4G network, Double shot ... .. Many innovations to promote the phone step by step from the 'big brother' into the present look and every innovation is not always successful, the once-popular rotary camera has been hard to find disappeared, It can be seen that every thoroughfare must be congenial to meet the needs of the public and be accepted by the market.
With better depth of field, better picture quality and other shooting effects, dual camera has now replaced the single camera has become the mainstream configuration of mobile phones.Currently popular dual camera programs use color + black and white lens or wide-angle + telephoto lens combination, clear Which lens is defined, the auxiliary lens only plays an auxiliary role to complete the optimization of photos.This collocation has become the mainstream of the market, but OPPO has said no to this mainstream, in the double camera chose no one to go Way too
OPPO's innovative launch of the newly introduced R11s is a smart dual camera that allows the camera to intelligently select a high resolution camera (16 megapixel) or a high sensitivity camera (20 megapixel) as the main camera for ambient light, Broke the previous two cameras must distinguish between the primary and secondary design.
OPPO said, 'The reason why there is such innovation is actually based on user needs, in the user's actual shooting scenes of the return visit, we found that the current mainstream dual camera program portraits in dark light environment is not satisfactory '
To this end, OPPO to create a 20 megapixel camera with high sensitivity: by carrying a large aperture of f / 1.7, to enhance the amount of 3 times into the light; then the use of pixel aggregation technology will be a single pixel area increased to 2μm, expanding 4 times the light-sensitive area; The use of portrait chasing program, in the dark can be intelligent light up bright face through these three innovations eventually achieve the portraits in the dark environment can also be brighter, less noise and clearer.
This high-sensitivity camera provides a hardware guarantee for sharpening the sharpest shots, but OPPO also needs to solve another challenge - how to determine whether the current lighting environment uses high-resolution or high-sensitivity lenses.
In order to determine what kind of lighting conditions under which camera imaging better, OPPO engineers do a lot of light and light debugging, after numerous day and night testing, and ultimately based on noise and sharpness and other conditions determine the brightness of 50lux as the dividing line between day and night , When the brightness is higher than 50lux with 16 million pixel high resolution camera, when the brightness is less than 50 lux with 20 million pixel high sensitivity camera, allowing users to capture day and night are clear.
OPPO R11s photo proofs
Each photo-taking experience depends on continuous technological innovation. The OPPO's dual-camera and dual-camera program R11s not only confirms the focus and innovation of OPPO in the field of photography, but also shows that OPPO is constantly exploring the needs of users. Not only To meet the user for dark portrait portraits needs, but also for the industry to provide a new direction of dual photo development OPPO has become a pioneer on this road, I believe that with the continuous improvement of customer satisfaction, oppo out of the 'path' also Will eventually become avenue.
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