Flexible Spending Account (FSA) or a Health Savings Account (HSA) are tax-advantaged savings accounts that allows you to set money aside tax-free for use towards common medical expenses including eye exams, prescription glasses and contact lenses. Fusion Eyewear accepts this form of payment provided your FSA or HSA card is affiliated with a major credit card. If you’re not sure whether you have such an account or if it’s affiliated with a major credit card, please check with your employer or insurance company.