Click here to enlarge Originally Posted by Mizled_SRi-T Click here to enlarge
There's a 'blind' which folds back into the roof, and runs along rails where the headlining is. For normal day driving you'd be able to put it all the way forward to have a windscreen basically like a normal car

http://media.opel.com/content/media/...mic-windscreen

In the event of very powerful sun rays, a roller blind can be lowered inside the cabin which sits under the panoramic glass. This helps create a pleasant atmosphere. The device which is continuously variable can be easily adjusted and then may be attached with a turning handle. The solar protection comes complete with an integrated sun visor which even in its opened state disappears behind the rear roof component.


You can see the rails here:

http://mediaassets.gmeuropearchive.i...=178217&lng=EN
Problem solved Click here to enlarge

Pretty much the same set up for panoramic tops Click here to enlarge