Amazing I can see more colors than I ever thought possible! My wife loves that I don't have to ask her what color things are all the time.

Good but not as "wow" as thee videos show Strong Protan. Bought sunglasses. There is some improvement to the vision of reds. Although with some drawbacks: they kind of tint the rest of the colors. They only seem to work on reflected lights (on emitted lights, like the one of a screen doesn't seem to work). They must be used in open sun to see some effect. At the moment it's the best available option if you want to improve your color vision.

Excellent service + product I've been wholly enjoying my Protan Oakvales since buying them.. I think it's important to understand that these products are all off-the-shelf rather than personally customised; thus, whilst designed to work best for as many people as possible, they may not be perfect for everyone. I must admit I didn't really see anything 'jump out' at me the moment I tried my glasses on the first time or have that elation of sudden revelation, but after wearing them for extended periods, it's actually when I take them off that I realise just what I'm missing out on. There are colours in so many things I never thought were present, but are... and nature is certainly way more exciting to look at. They certainly add joy to being outdoors and they improve my quality of life by unveiling parts of the visual light spectrum that I would otherwise have trouble with, even if they're not 'tuned' to my unique colourblindness. Really looking forward to using them as much as I can this upcoming summer. Also, big shoutout to Helena on the customer support team for helping me out when I damaged my first pair. greatly appreciated :-)

Purchased the glasses and didn't feel… Purchased the glasses and didn't feel they made enought difference to justify the cost. Got a return label after only two emails (!) Returned and have DPD confirmation of delivery. No refund. Six emails and three calls (unanswered) later, still no refund. Now have to go through the hassle of making a claim via my credit card provider. Do not trust them!

No refund despite their money back guarantee. The glasses made no difference to my son. Despite their money back guarantee, my return request was ignored, more than once, and only accepted once I’d opened a Paypal case. The glasses were returned by Royal Mail tracked but no refund has been received. All correspondence since had been ignored so I’ve had to escalate the PayPal case to receive my £284.00 Incidentally, when I was contemplating purchasing the glasses and asked a question and needed help with filling in the prescription, their communications were excellent, answering every email straight away! I wouldn’t recommend these glasses but if you do decide to purchase them, I’d strongly advise to use PayPal so you’re covered in the event of being ignored, as I have been.