I have Samsung ace plus(s7500). At first there was a screen protector in the camera glass. But now i realize that for that screen protector pictures are shooting with a blurriness. If there was a light source in the left side or right blur comes on that side too much. So i removed that protector. Now i'm worry about getting scratches in camera glass. Is it any problem or will i get bad quality pictures if the camera glass get heavy scratches???? please give me nice posts. I'm really getting too much worry about that camera glass..