finally I got my new wide angle lense. Tokina 11-16 . Well have to say it is quite sharp even at the edges. Still have to experiment a bit but I already start to love this lense. Only the cromatic aberation is quite high but in a way you can easily fix in camera raw!
best View On Black
buy at Redbubble
Took this photo two days ago right after sundown when the lights on the bridge were just switched on. I waited for an hour doing some other shots because I wanted the reflections of the bridge lamps.