Mine have built a decent number of very small scratches and they’re getting annoying so I’d like to get rid if at all possible.
I’ve seen various things suggested including:
- lens scratch repair kit (reviews don’t look great on amazon)
- baking soda paste
- non-abrasive toothpaste
- furniture polish (temporarily fills in the scratch from what I can tell)
I’m reluctant to try any of them without some first hand accounts. No lens coating on these so no worries there.
Thank you in advance!
edit: I just want to say thanks very much to everyone. I ended up getting my prescription emailed to me and buying a new pair for €17 (about $19 USD) delivered on a site that one helpful poster linked. Looks like they will take about 3 weeks to get here so I’ll put up with the scratchy ones until they get here.
When they do arrive I will take some pictures and test the various methods I found online then post up what works and what wrecks the lenses.
Afaik you would destroy the coating on modern lenses, making it worse. That’s why I am intensely careful with mine, I only carefully wash them under warm water (not hot) with dish soap without additives, and then use a microfibre cloth to dry. Water and dish soap first to remove anything that could scratch, even microscopic stuff.
After around 4 years of this, mine are almost as good as new still.
Ah unfortunately they’ve taken a bit of abuse over the years. Nothing major so the scratches are really tiny but enough of them have built up from rough and tumble with the kids etc. that they’re a constant annoyance now. :(
I do actually do the dishsoap / warm water thing myself and find it great.
These were my backup pair on a 2 for 1 offer so I didn’t get any lens coating / thinner lens thing on them.