If you've just completed all of the restoration steps, we suggest waiting a few days for the UV Block Clear Coat to fully cure before trying the following.
Using 2000 grit sandpaper, begin by lightly sanding the entire lens surface with even, circular motions. Next, rinse lens thoroughly with clean water, making sure to remove dust and lose particles. Dry lens completely with a lint-free towel. Finally, re-apply an even coat of UV Block Clear Coat across entire lens. This should give you excellent, long-lasting results.