Commercial laser printers typically produce pin-sharp images with spots of ink about 20 micrometers apart, resulting in a resolution of 1,200 dots per inch (dpi). By shrinking the separation to just ...

The e-ink Kindles have maintained 300 Dots per Inch (DPI) for a long time. It’s been the same since 2015, and there’s a common question: will the resolution increase? The E-ink display replicates the ...

Say hello to the future of high-resolution printing. Researchers at the Agency for Science, Technology and Research (A*Star) in Singapore have created a printer capable of spitting out images with 100 ...

Inspired by colorful stained-glass windows, researchers from Singapore have demonstrated an innovative method for producing sharp, full-spectrum color images at 100,000 dpi which can be applicable in ...

The highest possible resolution images — about 100,000 dots per inch — have been achieved, and in full-color, with a printing method that uses tiny pillars a few tens of nanometers tall. The method, ...

Color laser printers provide crisp, waterproof text and brilliant images. They work well for home offices and small businesses, since they can produce a high print volume per toner cartridge. However, ...