In nature, the only way for animals to achieve perfect vision is to crossbreed with an eagle, usually resulting in eagle-eyed abominations such as snakes with talons and flying pumas. Keeping human senses sharp is a less formidable task, as today’s Groupon proves: for $50, you get an eye exam (a $120 value) at Innovative Eyecare. In addition, Groupon customers will receive a $100 credit to use toward a full set of glasses on the day of their exam.

Innovative Eyecare mends and maintains fuzzy eyes with expert ocular exams and corrective accessories. During a comprehensive eye examination, expert optometrists employ the latest technology to interrogate eyewitnesses and help diagnose any problems, diseases, or dishonest answers. After picking up a prescription to get pupils back on the proper path, clients can outfit underdressed eyes in traditional or fashion-forward designer frames from Ray-Ban, Gucci, Coach (frames $170+; lenses $80+), and more. The optical laboratory also enlivens lenses with custom tints, coatings, and polycarbonate materials to increase the life expectancy of specs and convert corneal complainers into optical idealists.