Samsung has declared a new picture sensor for smartphone cameras that it suggests has the smallest pixels in the sector. The ISOCELL JN1 is a 50-megapixel sensor with a fairly tiny 1/2.76-inch structure, this means its pixels are just .64μm in sizing. For comparison, Samsung already broke documents in 2019 with the a little bit bigger ISOCELL Slender GH1, a further 50-megapixel sensor with .7μm pixels.
Common digital camera wisdom says that lesser pixels ordinarily outcome in worse impression top quality with higher noise, so why is Samsung undertaking this? According to the organization, it is about sort aspect flexibility. The sensor’s smaller dimension signifies it can be utilised in ultrawide or telephoto digicam modules — which are tough to style and design when dimensions is at a high quality — or as a way to cut down the peak of the key digital camera bump.
As with other significant-resolution digicam sensors, the JN1 will make use of pixel-binning know-how that combines various pixels into one particular for bigger gentle sensitivity. In this case, Samsung suggests the sensor will capture 12.5-megapixel pictures with the equivalent of 1.28μm pixels, and the business is also professing a 16 % enhance to gentle sensitivity with its ISOCELL 2. tech.
Unusually, Samsung even held a total-on reside-streamed launch celebration for this sensor, which you can look at right here:
Samsung claims the JN1 is currently in mass generation, so it is probable to demonstrate up in smartphones ahead of too extended.