New BMW Can Be Tinted Up With The Touch Of A Button
Source: http://www.businessinsider.com/bmw-concept-features-cool-shade-roof-2012-9
For drivers who can't decide if they want tinted or clear glass, BMW has an answer. The auto maker's Concept Active Tourer, to be presented at the Paris Motor Show in a few weeks, features a "Cool Shade" roof that can change brightness at the touch of a button.
It's based on SPD-SmartGlass technology, designed by Research Frontiers Inc. The molecular structure of the glass is changed via electrical impulses, altering how much light is allowed through.
The result is a new level of control over the lighting, glare, and temperature of the car's interior, with the added benefit of UV protection.
The Concept Active Tourer is the first to use the technology, but Research Frontiers predicts it will be adapted in other cars, planes, boats, and buildings.
If applied to car windows and the windshield as well as the roof, the feature could make driving safer: no more impaired vision when driving into sunlight. Greater control over temperature would limit the need for air conditioning, improving fuel economy.
On top of the practical benefits, the ability to go from clear glass to a fully tinted ride by pushing a button would just be plain cool.
Now see all the lavish features packing into Bentley's new SUV >
Please follow Getting There on Twitter and Facebook.
Join the conversation about this story »
This is really cool. Scientists have found a way to 
Western Digital is planning to launch a range of helium-filled hard drives. Not to make them lighter or higher-pitched, though: with a density one-seventh that of air, the gas reduces internal drag, in turn boosting performance.
Posts
