Rocky start... superb finish! I ordered lenses to install myself however they didn't fit. Thats the only reason I didn't give 5 stars. I emailed the founder Jacob and he immediately apologized and asked me to send them back with the frames for a precise cut and install. Just got them back and they are on point! he was responsive and fast. I wish they had the "Persol" writing on the lenses but that's okay.. these are great quality and super clear. I would use them again for sure!

My new Tajima's are amazing My new Tajima's are amazing. The service and quality was amazing and the vision?? WOW!! I'm an avid sailor and lens quality really matters and not since I owned my last pair of Kaenon's have I experienced anything like my Tajima's (plus they fit perfectly into my existing frames). Great job guys.

Awesome replacements I started noticing how old my Kaenon lenses were getting and decided to get an upgrade. The process was simple and when I got my lenses they popped in easily my first try! After that I immediately saw results with my Tajima lenses. Colors were more vibrant and textures were crisper. Seeing the breeze on the water was so much easier and really enhanced my sailing experience. Overall a great buy :)

Great communication and quick service Great communication and quick service. They revived a pair of Oakley Sunglasses that neither Oakley nor Fuse lenses could take care of for me. I wore them today for 18 holes of golf and they were great.

Just OK. Eh. I bought the gray polarized lenses without a prescription. Compared to my Zenni lenses (gray, polarized, CR39), there's no perceptible difference in vision quality. Trees and water do seem to pop a tiny bit more, but that's because the lenses have a slight greenish blue tint and are not a true gray. As a result, color accuracy is compromised and I'm unhappy about that (I wanted gray for a reason). For reference, I've professionally calibrated TVs and computer monitors, and have a perfect score on a color hue test. Customer service offered me to send the lenses back for them to reexamine, but I declined as I didn't think it'd be worth the hassle. Overall, the lenses do not outperform a budget brand, but they're decent. I'd say the gray lenses are in-between an actual gray lens and a green lens. If they prove more resistant to crazing (reason I'm looking to move on from Zenni) then I may keep ordering from this company.