Texture on white backgrounds

[dread]

There appears to be a texture to the glass of my iPad that was not present on my iPad 2 or with my iPhone 4. It is visible when scrolling on white backgrounds and it almost looks like the screen is dirty. The effect is similar to that of using an antiglare screen protector but much more subtle and not as uniform. Any idea what the cause of this may be? I'm thinking the underside of the glass is slightly dirty. Are others seeing this.

 

[Lukeyy19]

There appears to be a texture to the glass of my iPad that was not present on my iPad 2 or with my iPhone 4. It is visible when scrolling on white backgrounds and it almost looks like the screen is dirty. The effect is similar to that of using an antiglare screen protector but much more subtle and not as uniform. Any idea what the cause of this may be? I'm thinking the underside of the glass is slightly dirty. Are others seeing this.

is it the capacitive touch grid you're seeing?

 

[dread]

is it the capacitive touch grid you're seeing?

i don't think so. its not uniform across the screen. i thought it might be the pixels sitting at different levels causing the effect as I cannot see it on older devices.