FAQ
Please use it as a reference when purchasing products or using services.
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Generally speaking, spherical lenses are thick and the images through the lenses will be distorted. While, with the same prescription and index, aspherical lenses are thinner, lighter and more comfortable for wearers. Aspherical lenses have a wider vision and the images through the lenses are more real and natural. Wearers will not feel tired after wearing aspherical lenses for a long time.
Sorry, we don't provide lens replacement.
No. We strongly suggest you use your eyeglass prescription in the most recent 2 years to order with us. Actually, Eye Care Professionals (ECPs) suggest an eye exam every six months or one year to detect any possible eye diseases in the earlier stage.
Our lenses are made of resin, which is lightweight and highly impact-resistant. Resin lenses also have a strong ability to block ultraviolet radiation to protect your eyes.
Your order may take 7-21 business days to arrive. Usually your glasses will arrive sooner, but depending on the complexity of the prescription and the package selected, it may take up to 21 full business days. Please check our [Delivery & Tracking] page for details.