As reported insides, Model Doogee X30 will receive the two main cameras, and 2 cameras for a selfie. Under the hood, the device will operate 10-core processor Mediatek Helio X30 (which, apparently, was the basis of the flagship in the title).
Along with these impressive features, Doogee X30 will have as much as 8 GB of RAM and 256 GB of internal memory. For managing the smartphone will be responsible operating system Android 7 Nougat.
With all this news diagonal screen is large – 5.7 inches with a resolution of 2K. Of course, energy-intensive battery required for this gadget. Therefore, the manufacturer will complement Doogee X30 battery of 4050 mAh that supports fast charging technology.
A brief history of the evolution of mobile phone photographing
Photographing is the most concerned function for smartphone users all the time, that’s the reason why each smartphone manufacturer made great efforts in photographing.
Reviewing the development of mobile phone lens, from 0.3MP in the beginning to 13MP in today’s mainstream, the quality of photographs has made great progress. With the general promotion in photographing of the mobile brands, the gap between each narrowed. However, the demands of users never stop. That created the dual camera phone with better image quality and funnier.
There are 2 solutions for dual camera phone at present: one is RGB + Mono, the other is Wide RGB + Tele RGB (W+T) dual camera technology for virtualized optical zoom, iPhone 7Plus is a good example. One of the most famous ways is Portrait Mode on iPhone 7Plus, also be called Depth Effect by other brands.
Portrait Mode or Depth Effect, there is no difference in working principle. To measure the depth of images in real-time with dual cameras, the wide-angle lens, and the telephoto lens to distinguish between background and foreground. The combination keeps the subject sharp while blurring out the background, lets you take DSLR-like photos right on your phone.
I don’t know whether users aware it or not that there is a problem for dual-camera phones with Portrait Mode feature, though it is good enough. The problem is that you can only take a photo of others or yourself.
We are informed that Doogee X30 will be launched soon. If everything goes well that will be the first quad-camera phone in the world.