We haven't heard about Mirasol for a while now, but Qualcomm's reflective display tech showed up in a few proof-of-concepts on the SID Display Week floor. We got a look at a previously announced 1 ...

LG Display has just laid claim to the world's first Quad HD (2,560 x 1,440) smartphone display, which also boasts the highest pixel density of a mobile device, clocking in at 538ppi.

Kopin Develops 2560 x 1440 FLCOS Display for High Performance, Rugged Applications Breakthrough 0.95-Inch Display using Wide-Temperature Range Ferroelectric Liquid Crystal ...

The combination of the 2560 x 1440 pixel resolution and the 5.5-inch screen equals a density of 538 pixels-per-inch. That compares to the HTC One’s 468 ppi on a 4.7-inch screen and the Samsung ...