Is there an anti-scratch coating that I can buy to spray or wipe on my new eyeglasses, so I don't have to pay extra at the optician's office when I buy a

Eyeglasses lens coatings

What is the reason of tiny micro scratches on anti-reflecting

How long does anti-reflective coating last? - Quora

How to Remove Scratches From Plastic Lens Glasses: 13 Steps

What is anti-reflective coating on glasses? - Quora

Can I get progressive lenses made from real glass? - Quora

Anti-glare coating on glasses lenses wearing away unevenly - how to remove? : r/CleaningTips

How to use anti-fog spray to clean prescription glasses - Quora

Is there an anti-scratch coating that I can buy to spray or wipe on my new eyeglasses, so I don't have to pay extra at the optician's office when I buy a

Smudge on glasses that won't come off? Any suggestions? : r/fixit