I had a few brands state side send me pre-cuts and all weren't as close as these are with how the cut is oval and clean. I own two pairs of R1's one matt & the other is Ti and i'm happy to find out with my matte pair which i wear mostly i got the lens and didn't have to worry if they'd fit or not.

I don't understand how 3 companies with more then one try at getting a cut couldn't deliver a clean cut. one would fit and the other not. I thought it was my frame maybe being worn heavily.

I ordered from here before and I said I try their lens, got my normal non-polarized love the gold color very nice and I'll be back. always gonna support my friends over in Japan.