Bladewatch.com -Bladewatch.com - » Empowering the end user community, tracking enterprise technology PixelBright LCDs PixelBright: Anti-Reflective LCD Screens versus Anti-Glare LCD Screens What's on this page: Graphic Summaries: What is the Difference Between a Traditional Anti-Glare LCD Screen and the New High-Gloss Anti-Reflective LCD Screen? Background In school we learned that the speed of light in a vacuum is a constant; the “C” in Einstein’s theory of relativity E=MC2. As you can see the speed of light changes when it transitions from one medium to another medium through which it is traveling. Scientists have calculated a factor for many materials which can be used to determine the speed of light through these materials called the Refractive Index. To calculate the speed of light through any of these materials, simply divide the speed of light in a vacuum (299,792,458 meters/second) by the refractive index of that material as can be seen in the right hand column of the table above. Difference Between a Traditional Anti-Glare LCD and a New Anti-Reflective LCD Conclusion
Value-Added Reseller (VAR) and Technology Channel Partners News - Channel Insider Europe Press Centre Sony today introduced the VAIO P-series, a refreshingly new ultra portable PC with a new form factor. A unique dimension slightly larger than an office letter envelope, this small VAIO easily slips in and out of your bag whenever you need it on the go. With the miniaturisation, style and flair sought after by active individuals, it’s a desirable item for the out and abouts. Open this stylish PC, and you have 3G connectivity, a well designed full keyboard and a brilliant high resolution screen. It’s so light, petite and pleasing in the hand that it will make your activities and trips, whether far or near, a whole new experience. The VAIO P weighs less than 640g - so light that you’d forget that you’re carrying it. Complementing the exceptionally tactile experience is the sleek and sophisticated look of the VAIO P-series. The screen measures 8-inches with a power efficient LED backlight and a resolution of 1600 x 768. ***SEE THE VAIO P VIDEO ON www.sony.co.uk/vaiopseries
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