AAPL Stock: 110.38 ( + 0.8 )

Printed from

E-paper becomes more practical

updated 02:10 pm EDT, Thu May 10, 2007

E-paper becomes practical

The company behind Sony's Reader e-book, E Ink, has announced the production of a new form of e-paper that should dramatically improve appearance and performance. E-paper is often criticized for being dim and slow to refresh; the new technology, called Vizplex, increases brightness by up eight percent over previous E Ink offerings, and has had its average switch speed cut from 1.2 seconds down to 740ms. The top speed may be as fast as 260ms.

There should also be more tonal range in images, since greyscale levels have been doubled from four to eight. The first Vizplex displays will begin production this summer, and will come in five different sizes, ranging from 1.9 to 9.7 inches. Even this is an improvement, since E Ink had previously been limited to six-inch screens. [via MobileRead]

by MacNN Staff





Login Here

Not a member of the MacNN forums? Register now for free.


Network Headlines

Follow us on Facebook


Most Popular


Recent Reviews

Polk Hinge Wireless headphones

Polk, a company well-established in the audio market, recently released a new set of headphones aimed at the lifestyle market. The Hin ...

Blue Yeti Studio

Despite being very familiar with Blue Microphones' lower-end products -- we've long recommended the company's Snowball line of mics ...

ZTE Spro 2 Smart Projector

Home theaters are becoming more and more accessible these days, but maybe you've been a bit wary about buying a home projector. And h ...


Most Commented