Mercedes previews Magic Sky Control folding SLK roof

Mercedes has provided a glimpse of the new Magic Sky Control vario-roof to be offered as an option on its next-generation SLK roadster, which is due to be launched next year.

The original SLK, introduced in 1997, was one of the first open-topped cars to adopt the now-popular folding metal roof technology which has even made it onto some of the cheapest convertibles on the market. Recent folding hard-tops, such as that fitted to Renault's Megane CC and Porsche's re-born Targa, however, feature large glass, rather than metal, panels. Magic Sky Control is Mercedes' attempt to distinguish its glass roof from some of the others by overcoming one of the main disadvantages of clear tops – the heating up of the car interior in direct sunlight.



Magic Sky Control allows a transparent dark roof to be darkened within a few seconds at the press of a switch. Particles in the glass position themselves in order to allow light to pass through when a current is passed through the roof structure but when the current is switched off, they adopt random positions, which blocks the passage of light. Because the technology prevents light from shining through the roof when the current is switched off, the car's interior is protected from over-heating when it is parked and not in use. Darkening the roof when the car is occupied reduces the load on the air conditioning system; that cuts down on fuel consumption and CO2 emissions.



Merecedes says Magic Sky Control will be available as an option costing less than EUR 2,000 when the next SLK goes on sale. The roof was shown to journalists fitted to an otherwise disguised example of the the new car, which appears to have a silhouette that is quite similar to that of the current model, although perhaps a little more muscular in appearance.

Latest stories from i100
Have you tried new the Independent Digital Edition apps?
Independent Dating
and  

By clicking 'Search' you
are agreeing to our
Terms of Use.

SPONSORED FEATURES

ES Rentals

    iJobs Job Widget
    iJobs General

    SThree: Trainee Recruitment Consultant

    £18000 - £23000 per annum + Uncapped OTE: SThree: Trainee Recruitment Consulta...

    SThree: Trainee Recruitment Consultant

    £18000 - £23000 per annum + Uncapped OTE: SThree: Trainee Recruitment Consulta...

    Recruitment Genius: Production Operative

    £13000 - £17000 per annum: Recruitment Genius: Due to a period of sustained an...

    Recruitment Genius: Digital Marketing Content Leader

    £22000 - £25000 per annum: Recruitment Genius: This role requires a high level...

    Day In a Page

    Isis profits from destruction of antiquities by selling relics to dealers - and then blowing up the buildings they come from to conceal the evidence of looting

    How Isis profits from destruction of antiquities

    Robert Fisk on the terrorist group's manipulation of the market to increase the price of artefacts
    Labour leadership: Andy Burnham urges Jeremy Corbyn voters to think again in last-minute plea

    'If we lose touch we’ll end up with two decades of the Tories'

    In an exclusive interview, Andy Burnham urges Jeremy Corbyn voters to think again in last-minute plea
    Tunisia fears its Arab Spring could be reversed as the new regime becomes as intolerant of dissent as its predecessor

    The Arab Spring reversed

    Tunisian protesters fear that a new law will whitewash corrupt businessmen and officials, but they are finding that the new regime is becoming as intolerant of dissent as its predecessor
    King Arthur: Legendary figure was real and lived most of his life in Strathclyde, academic claims

    Academic claims King Arthur was real - and reveals where he lived

    Dr Andrew Breeze says the legendary figure did exist – but was a general, not a king
    Who is Oliver Bonas and how has he captured middle-class hearts?

    Who is Oliver Bonas?

    It's the first high-street store to pay its staff the living wage, and it saw out the recession in style
    Earth has 'lost more than half its trees' since humans first started cutting them down

    Axe-wielding Man fells half the world’s trees – leaving us just 422 each

    However, the number of trees may be eight times higher than previously thought
    60 years of Scalextric: Model cars are now stuffed with as much tech as real ones

    60 years of Scalextric

    Model cars are now stuffed with as much tech as real ones
    Theme parks continue to draw in thrill-seekers despite the risks - so why are we so addicted?

    Why are we addicted to theme parks?

    Now that Banksy has unveiled his own dystopian version, Christopher Beanland considers the ups and downs of our endless quest for amusement
    Tourism in Iran: The country will soon be opening up again after years of isolation

    Iran is opening up again to tourists

    After years of isolation, Iran is reopening its embassies abroad. Soon, there'll be the chance for the adventurous to holiday there
    10 best PS4 games

    10 best PS4 games

    Can’t wait for the new round of blockbusters due out this autumn? We played through last year’s offering
    Transfer window: Ten things we learnt

    Ten things we learnt from the transfer window

    Record-breaking spending shows FFP restraint no longer applies
    Migrant crisis: UN official Philippe Douste-Blazy reveals the harrowing sights he encountered among refugees arriving on Lampedusa

    ‘Can we really just turn away?’

    Dead bodies, men drowning, women miscarrying – a senior UN figure on the horrors he has witnessed among migrants arriving on Lampedusa, and urges politicians not to underestimate our caring nature
    Nine of Syria and Iraq's 10 world heritage sites are in danger as Isis ravages centuries of history

    Nine of Syria and Iraq's 10 world heritage sites are in danger...

    ... and not just because of Isis vandalism
    Girl on a Plane: An exclusive extract of the novelisation inspired by the 1970 Palestinian fighters hijack

    Girl on a Plane

    An exclusive extract of the novelisation inspired by the 1970 Palestinian fighters hijack
    Why Frederick Forsyth's spying days could spell disaster for today's journalists

    Why Frederick Forsyth's spying days could spell disaster for today's journalists

    The author of 'The Day of the Jackal' has revealed he spied for MI6 while a foreign correspondent