Cork was examined microscopically by Robert Hooke, which led to his discovery and naming of the cell.
Average LASIK Costs. According to LASIK Plus vision centers, one of the largest providers of LASIK in North America, LASIK can cost anywhere from $2,000 to $4,500 for both eyes. However, most refractive surgeons charge on a per-eye basis.
Laser eye surgery cost is one of the most common questions amoung those considering the surgery. The average national cost of LASIK is about $2,000 per eye, though that varies slightly based on geography, technology and experience. Americans spend nearly $30 billion a year on eye products and services.