Color Blind Red Green Blindness Glasses and similar items

1. Question: Are there any colorless lenses for color blind glasses? Answer: No, the principle of color-blind glasses determines that color-blind glasses must have colors. Don't be fooled by those unprofessionals 2. Q: No effect or poor effect when wearing it? Answer: Because most of red-green color blindness is congenital, each person has different color blindness, and the ability to distinguish colors is also different. Each person's color weakness is different. Don't worry when you just put on it, funcional glasses It needs anadaptation period. It is recomended to adapt during the day. Take it for2 hours a day and use it for one to two weeks. The effect will get better and better. After 3 months of continuous use, the color weakness will be significantly improved. 3. Question:Why do the lenses display different colors from different angles? Answer: Because the lens is treated with a special coating, when viewedfrom different angles in different light environments, the reflective color and brightness of the lens will vary to different degrees.