The resolution of the UV display in 3D printers that work on the principle of curing resin with UV light (so-called resin 3D printers) plays a key role in defining the level of detail and quality of the final print. The UV display is an essential component of such a print, as it controls which areas of the resin are exposed to UV light, thereby curing and forming the individual layers of the print. The higher resolution of the UV display means the size of the individual "pi×els" of light is smaller, allowing finer details and smoother surfaces to be created. The resolution of a UV display is usually given in micrometers