Redfield repair?

[Larryjk]

Is there some company out there that specializes in repairs to Redfield scopes? I have a 6 x 18 on a 17 Remington that looks like I am looking through a smoke cloud (very hazy)! I have cleaned the lens with an optical cleaning solution, but the problem has to be on the inside. Any help with the name of a reputable company or individual would be appreciated.