Red First Contact Deluxe All-Inclusive Kit

A few of my lenses and filters had persistent dust and smudges and my cautious cleaning efforts were to no avail. I have no idea why some of these things persist but after 2 years of avoiding serious efforts at cleaning these spots I decided to go for this product. It worked. The filters in question and lenses are as good as new now. The product needs a little practice to use properly but it seems to be quite forgiving because remnants dissolve into new applications and come off in a second go-round. Just watch the videos carefully and all will go we'll. I found that the O-rings aren't quite as protective as they are made out to be, but they do about 95% of what I expected. All in all a great product.