How about adding HOYA Ray Guard to your glasses or sunglasses? Non-prescription For those who are bothered by glare or easily get eye fatigue The lens color is light and looks natural. Recommended for those who want to reduce glare with thin lenses. This lens makes it easy to feel the effect when used. Ray Guard 435 cuts almost 100% of harmful ultraviolet rays to the eyes. Furthermore, by reducing visible short-wavelength light (blue light), it reduces glare and flickering, and suppresses the reduction of contrast. You can choose from 4 lens colors. Pink, Brown, Yellow, Gray If you send us your eyeglass frames, we will process them and ship them to you. Please note that in rare cases, we may not be able to process some frames. If you are concerned, please let us know the brand and model number in advance, and we will check. Customers are responsible for the shipping costs when sending the frames. We will cover the shipping costs for the finished product. We can make normal glasses without any problems. Rimless frames are also possible. Eyeglass Processing Flow 1. Please make the payment. Please write your desired color in the comment section. 2. We will provide the shipping address in the transaction section, so please send your glasses there. 3. We will process and ship them. It takes about a week from the arrival of the glasses to shipping. Please feel free to ask any questions in the comments.