Samsung has introduced a brand new picture sensor for smartphone cameras that it says has the smallest pixels within the business. The ISOCELL JN1 is a 50-megapixel sensor with a comparatively tiny 1/2.76-inch format, which means its pixels are simply 0.64μm in measurement. For comparability, Samsung already broke data in 2019 with the marginally bigger ISOCELL Slim GH1, one other 50-megapixel sensor with 0.7μm pixels.
Typical digital camera knowledge says that smaller pixels often end in worse picture high quality with larger noise, so why is Samsung doing this? In line with the corporate, it’s about kind issue versatility. The sensor’s smaller measurement means it may be utilized in ultrawide or telephoto digital camera modules — that are difficult to design when measurement is at a premium — or as a method to scale back the peak of the first digital camera bump.
As with different high-resolution digital camera sensors, the JN1 will make use of pixel-binning expertise that mixes a number of pixels into one for larger gentle sensitivity. On this case, Samsung says the sensor will seize 12.5-megapixel pictures with the equal of 1.28μm pixels, and the corporate can also be claiming a 16 p.c increase to gentle sensitivity with its ISOCELL 2.0 tech.
Unusually, Samsung even held a full-on live-streamed launch occasion for this sensor, which you’ll watch right here:
Samsung says the JN1 is at the moment in mass manufacturing, so it’s prone to present up in smartphones earlier than too lengthy.