Regarding the above Camera, when I look through the viewfinder I can hardly see the picture, it seems almost a complete white-out with hardly any details, I can just discern areas of shadow (just) and cannot see any of the viewfinder icons either, just very ghostly images in one corner, also there seems to be a black band encroaching into the righthand side, its not a strip, it just seems to be shrinking the image in the viewfinder. Any thoughts/tips gretaly appreciated, thanks