Sony announces world’s highest-resolution image sensor for phone cameras
Sony’s smartphone division continues to turn in unimpressive performance, but the company remains the market leader in image sensors. Its latest design, the IMX586, promises a leap in image quality by dramatically increasing the resolution to 48 effective megapixels (8000 x 6000), which Sony says is the highest pixel count in the industry.
Image quality isn’t simply a matter of adding more megapixels — that can be counterproductive, with smaller pixels leading to noisy photos in low light. The 0.8-micron pixels used in this sensor will be the smallest on the market, in fact. But Sony says it’ll get around this by using a quad Bayer color filter array and allowing each pixel to use signals from the four adjacent pixels, which supposedly…
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