www.safetyandhealthmagazine.com/articles/lens-cleaner-2

Lens cleaner

April 1, 2011
This anti-fog lens cleaner is safe to use on all lenses to make them clean, static-free and fog-free. Simply rub a small amount on the front and back of the lenses and then buff them with a chamois or microfiber cloth. It is mild, non-toxic, odorless and highly soluble. The cleaner also will fill in minor scratches.

Allegro Industries