Import camera from maya

Hi,

I'm trying to import a camera from maya 7 to after effect 7.

I've been folowing your tutorial but unfortunately, when I open AE there's no Maya format in the list of import, and when I select my *.ma AE can't import it.

Is there another format I can use ?

Thanks

JUST FOR YOUR INFORMATION :

It perfectly work with the AE 6.5 version !!!!