Here's why you should not dry clean the backup camera lense

I didn't see it in the Prime doc but in the Tesla manual, they specifically say not to dry clean the backup camera lense as it may scratch it. My guess is the previous owner never knew about that as this picture shows...

Now I'll see if a lense restorer kit will help.

 

After applying some Meguiar's Scratch X2.0 to the lense using my headlights defogging kit I had laying around