You can project all sorts of colors from a video projector, but can you project the color black? Wouldn't that be like shooting a shadow out of a flashlight? I mean ...

When placed side-by-side, it becomes immediately obvious why an OLED computer screen can cost hundreds to thousands of dollars more than a traditional LCD display: the OLED’s contrast and black levels ...

Paperlike Color (Revolutionary) vs. LCD: Ultra-Fast, Unbelievable! The 25.3-inch display is built around the same Kaleido 3 ePaper technology as before, but Dasung has developed a few new algorithms ...