2 times optical zoom telephoto lens mode sometimes does not activate the iPhone 7 plus is accused of www.cmechina.net

2 times optical zoom telephoto lens mode sometimes does not activate the iPhone 7 Plus is accused of false dual camera Tencent technology news according to foreign media reports, iPhone 7 Plus dual camera is definitely one of the big selling point of the machine at the same time, it is also the world’s first with a wide-angle + Dual Camera telephoto scheme of intelligent mobile phone, so, the machine can achieve 2 optical zoom without loss of image quality, to take the majority of mobile phone unable to do the theme. However, after many days of use, serious users found in the choice of 2 optical zoom camera mode, sometimes is not from the wide-angle lens switch to second telephoto lens. This also caused a lot of users complain that they think this is a fake double head. To understand this problem, we first need to know the hardware configuration of iPhone 7 Plus dual cameras. These two lenses, a 28mm f1.8 wide-angle lens, the other one is for the long focal lens 56mm f2.8 light, and they will affect the different aperture of the lens. Therefore, in the dark environment, even if the switch to 2 times zoom mode, iPhone 7 Plus will still use the heart to ensure the amount of light into the wide-angle lens, so as to improve the shutter speed to ensure quality. In addition, love macro shot photos of friends also depressed, because if you want to take a virtual effect in the telephoto mode, from the object of about 10 mm, switching focal length lens will not work, responsible for taking pictures is the heart of 28mm lens. (compile sharp) video recommendation technology Samsung iphone7 28 assists meow meow what is inside? Recommendation: attention Tencent digital WeChat official number (ID:qqdigi), take you to play all kinds of cool new products, cutting-edge information, first-hand evaluation, video engage machine, fun to play live, as well as a variety of novelty play. IPhone 7 value is not worth buying? How to use a cell phone to shoot VR? Drones can cut fingers? Why do cats have to be poor? The answers are all here.相关的主题文章: