Compare 88 optometrists in Mercersburg, PA. Check ratings, insurance, and availability.
A comprehensive eye exam takes 30 to 60 minutes. It includes reading an eye chart, checking eye pressure (glaucoma screening), examining the internal structures of your eye, testing how your eyes work together, and determining your prescription. Your eyes may be dilated with drops, which temporarily blurs close-up vision for a few hours.
See an optometrist for routine eye exams (every one to two years for adults, annually for children and adults over 60), new or updated glasses or contact lens prescriptions, dry eyes, eye strain from screens, red or irritated eyes, and monitoring of conditions like glaucoma. For surgical needs (cataracts, LASIK), they will refer you to an ophthalmologist.
Eye exam (with vision insurance): $0-25 copay · Eye exam (without insurance): $100-250 · Glasses: $100-400+ · Contact lens fitting: $50-200
Annual eye exams do more than update your glasses prescription. Optometrists screen for glaucoma, macular degeneration, cataracts, and systemic conditions like diabetes that show early signs in the eyes.
Getting the right prescription and fit matters for comfort and clear vision. Optometrists determine your prescription, recommend lens types, and ensure contacts fit your eyes properly.
Chronic dry, gritty, or burning eyes affect millions of people. Optometrists identify the type of dry eye and recommend treatments from artificial tears and warm compresses to prescription drops.
Extended screen time causes eye fatigue, headaches, and blurred vision. Your optometrist can recommend specialized lenses, screen habits, and exercises to reduce strain.
Glaucoma, macular degeneration, and diabetic retinopathy often have no early symptoms. Optometrists use specialized imaging to detect these conditions before vision loss occurs.
Vision insurance and health insurance cover different things. Vision insurance (like VSP or EyeMed) covers routine eye exams, glasses, and contacts. Medical insurance covers treatment of eye diseases (glaucoma, infections, injuries). If you have both, routine exams go through vision insurance. Make sure your optometrist accepts your specific vision plan, not just medical insurance.