Does Not Work for Colorblindness
Does Not Work for Colorblindness - Very Difficult Return Process I ordered glasses that were advertised to help with colorblindness. After testing, there was no noticeable difference. They worked like regular sunglasses. I contacted customer service for help. At first they asked me to return the item to the USA at my own expense. *The return process was very difficult and took a long time.* They only provided a local return address in Germany after I mentioned involving my bank. I do not recommend this product. The experience was very disappointing.