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.

Customer service non existent Customer service non existent. Unreachable when the return of the product was requested. Have sent 5 emails and phoned several times without an acknowledgement of the emails and just get voicemail on the phones. Have emailed both their UK and US "support" addresses.

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 :-)

$400 glasses not delivered bad customer support! I bought a pair of colour blind correcting glasses which did not get delivered. When I raised this with their customer service team they informed me that UPS had contacted me for additional payment and I told UPS that I wanted my $400 glasses destroyed. I have asked for more details and their customer service team have not answered any of my emails.

The company's terrible pricing policy The company's terrible pricing policy. 10 months ago I flew to Kuala Lumpur and bought glasses for $300. Today I flew to the city on business and decided to update the lenses, as there were scratches on them. Lens replacement costs $290. Are you serious??? Allegedly, they will be specially cut out for my frame. If I had known about their policy, I would not have bought these glasses a year ago. In fact, they don't change color much. If you want to but haven't bought it yet, it's better not to buy it. I don't understand their attitude to their clients. Instead of selling new glasses to your loyal audience in such an ugly way, it's better to give them privileges and we will be your ambassadors