Frames from designers such as Tag Heuer, Burberry, and Gucci join with single-vision, bifocal & progressive lenses to sharpen perceptions

• Expires Oct 31, 2012
• Limit 2 per person, may buy 3 additional as gifts. Limit 2 per visit. Valid in-store only. Not valid with insurance. Must be used for prescription lenses and frames. Valid only for in-stock items. Must use promotional value in 1 visit.
• See the rules that apply to all deals.

Designer frames range from $189 to $499 and cost an average of $259. These are filled with single-vision ($159–$279), bifocal ($189–$289), or progressive lenses ($299–$650), and customers can add an antireflective coating or polarized lenses ($129).

While purchasing their complete pair of glasses, Groupon shoppers also enjoy 10% off a year’s supply of contact lenses and 20% off nonprescription eyewear.

Though Eyes of Mendota sometimes features a discounted price online, this Groupon still offers the best deal available.

The optical experts at Eyes of Mendota banish clouded perceptions of the world with single-vision, bifocal, and progressive lenses, which tuck into frames by designers such as Tag Heuer, Burberry, and Gucci. The eyewear technicians also outfit shoppers with contacts, sunglasses, and designer monocles. Before ordering a pair of spectacles or lenses, patients can schedule an appointment for an eye exam and walk out with a fresh prescription.