The Find X7 Ultra in black‚ blue‚ and brown. | Image: Oppo Oppo’s latest flagship‚ the Find X7 Ultra‚ is the first smartphone to include two periscope cameras‚ the company announced today as it launched the device in China. One offers a 3x zoom and uses a 1/1.56-inch sensor that Oppo says is “the biggest telephoto sensor in any smartphone.” Large sensors typically make for better low-light photographs‚ which can be an issue for some phones’ secondary cameras. The second periscope lens offers a 6x optical zoom with a 1/2.51-inch sensor. The zoom lenses make up two of the four 50-megapixel cameras Oppo has built into the rear of the phone. These also include a main camera that’s the first in the market to use Sony’s second-generation 1-inch-type sensor (the LYT-900)‚ alongside an ultrawide camera... Continue reading…