Headlamp Lens Help!
 

Hi, I'm new to this site and have a question. I have a cracked headlight lens and water has made it's way in because the chrome/shiny finish looks dull. My question is has anybody had this happen and if so when they went to replace the lens was the chrome/shiny surface just dirty and could be wiped shiny clean or has there been more serious damage. Thanks for any help!