Buying high-performance eyewear and prescription vision products means being fully informed about available payment choices, how to get the right fit, and any tax or customs rules that apply based on where you live. To make the online checkout process as easy and convenient as possible, we accept a wide variety of payment methods. You can use major credit cards including Visa, Mastercard, American Express, and Discover, as well as international options like JCB and UnionPay. Modern digital payment services such as Apple Pay and PayPal are also supported. For those who prefer to spread the cost over time, we offer installment plans through providers like Klarna and Affirm, though please note that these payment options are sometimes limited to single-item orders only. Occasionally, there may be short delays or temporary issues while your payment is being authorized and processed. If this happens, our system will automatically send you an alert so that any problems can be fixed quickly, helping to ensure your order stays on schedule for delivery.
Choosing the right frame for prescription lenses requires understanding how the shape of the design affects both how it fits and how well it works for your vision correction needs. A key factor here is the base curve, which describes the overall curvature of the frame and determines how much it wraps around your face. Most standard frames use what is known as a four-base curve, a shape designed to work well with the widest range of lens prescriptions and correction strengths. If you plan to use your eyewear during sports or active outdoor use and want more side protection, a six-base curve offers a more wrapped, closer-fitting design. To find the correct width for your face, you need to match your general face size to the measurements specified for that particular style and curve type. For example, the dimensions that fit a medium-sized face will differ depending on whether you are choosing a flatter design or one with a stronger curve. Getting these measurements accurate is very important — it prevents visual distortion in your lenses and ensures the glasses feel comfortable and secure even when you wear them for long periods.
When you make a purchase, you are also responsible for understanding and following all tax regulations, whether local or international. For orders shipped within the same country, sales or use taxes are calculated and applied based on the rules of the region or state where the package is being delivered. Many people mistakenly believe that buying online means you do not have to pay these taxes, but this is not the case. In many places, consumers are legally required to report purchases where tax was not collected at checkout, either through their yearly tax filings or specific consumer tax forms. For orders sent to other countries, different rules apply depending on the destination. In Australia, for example, a standard ten percent goods and services tax is already included in the final price you see. Shipments going to Canada are charged both federal and provincial taxes. If you are ordering to a location in Europe or Asia, value added tax rates vary widely — from as low as eight percent in Switzerland up to twenty-five percent in some Scandinavian countries. Most international shipments sent through our system operate on a “duties and taxes paid” basis, which means the total amount shown to you during checkout is the final cost, and you will not face extra or hidden charges when your order arrives.
Keeping clear records of your transaction is important, especially if you ever need to make a warranty claim or verify your purchase later on. If you ordered directly through our official website or by phone, the printed packing slip included inside your delivery package serves as your official proof of purchase. However, if you bought your items from a local authorized retailer or partner store, you will need to keep the receipt given to you by that specific merchant, as this is the document required to confirm your purchase status. Storing these papers in a safe place ensures that if you ever need adjustments, servicing, or support, our team can assist you quickly and efficiently. By understanding these guidelines, you can feel confident when selecting and buying high-quality optical products, knowing you have chosen the right fit, used the payment method that works best for you, and complied fully with all relevant financial and legal requirements wherever you are located.