Description
Our most popular and effective lens for most users. People with strong/severe color blindness typically show the best results from this lens..Please kindly understand that colorblindness is NOT a uniform disease. Colorblindness is caused by mutations in the color sensing transmembrane proteins located on the cone cells in your retina. This mutation might occur in different cone cells, or in different amino acid residues in a protein of the same cone cells. In other words, the disabled spectrum windows and the severance may be totally different from person to person..Please be aware that our glasses are universally designed to cope with the most common conditions. Different people may have different experiences on the same pair of glasses. There is a 10-15% chance that our glasses completely don’t work even if you pick the one suggested by the colorblind test.We offer 60-DAY FREE RETURN in the US. Orders returned out of the granted period will not be accepted..Our products are designed in the USA and produced with the most advanced technology. If you have further questions or concerns, please don't hesitate to contact our staff.
