Scratches on surface Pilkington Mirro Pane Chromespy

[core]

Hi all,

I successfully installed my magic mirror a long time ago.

Unfortunately - probably due to cleaning - there are some mini scratches now at some spots on the glass surface (although I used a microfiber cloth). They are only visible when using bright backgounds on the laptop LED screen which is attached behind the mirror glass.

Do you have any idea - apart from using dark backgrounds - how to solve these issues?
Is there any protective foil for example which can be attached to the glass surface, to hide the scratches and to protect the screen? Any experience with scratches?

Thanks!

Best regards!