OakleyZero Fog plus, 60ml

I bought this after seeing a Reddit post saying an Oakley anti-fog product would help repel smudges on glasses, while other products advertised for this purpose don't.I have new progressive prescription computer lenses that cost $400 and was hesitant to put anything on them that might damage them, but I read that this won't. Well, so far I have been incredibly impressed! Before, I was cleaning my glasses several times a day and going through microfiber cloths like crazy. It was just such a nuisance. Now, the smudges have stayed almost completely away.I did need to reapply the Zero Fog after the first few days, but I read also that repeated applications can help build up resistance, and if so, that's great.It's also really easy to use. Spray on, wipe dry with a microfiber cloth, put the glasses on.Note: smudges for me are just a result of my lenses touching my face or my fingers accidentally touching my glasses. Just like an iPhone gets all smudged up for the same reason.

Works as advertised

i use this spray when i play tennis. it has some value. However it doesn’t last that long. Glasses will fog up after a while

I had to have prescription glasses to continue to play tennis. I was a bit disheartened when my 400+ oakleys fogged fairly quickly after I began play. The anti fog works great and allows me to continue playing my favorite sport.

The only cleaner I have purchased that keeps fog off of lens.

I used it for my Oakly ski goggles when we were skiing and it didn't work at all. My glasses still fogged up.