On Thursday, 2 September 2021 at 04:46:58 UTC-4, NewsKrawler wrote:
Samsung announces 200-megapixel phone camera sensor https://www.theverge.com/2021/9/2/22653558/samsung-isocell-hp1-gn5-200-megapixel-camera-sensor-announced
https://news.samsung.com/global/samsung-brings-advanced-ultra-fine-pixel-technologies-to-new-mobile-image-sensors
Samsung has announced a 200-megapixel image sensor intended for smartphone cameras, by some distance the highest resolution phone camera sensor ever made. The ISOCELL HP1 has 0.64ěm pixels and can bin 16 of them at once for the equivalent of a 12.5-megapixel sensor with 2.56ěm pixels.
Samsung calls the HP1's pixel-binning technology "ChameleonCell." The four-by-four 12.5-megapixel setting is intended for low-light usage, but it can also capture full 200-megapixel resolution photos, or use a two-by-two binning technique for 50-megapixel images.
The two-by-two binning mode also lets the HP1 capture 8K video. Samsung says it's capable of shooting 8K without cropping, although standard 8K (7,680 x 4,320) is less than 50 megapixels.
What exactly will they end up with with long focal ratio lenses in a zoom system? How will they avoid horrific diffraction issues with sensors as small as they are?
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