Details.
Photorefractive keratectomy or trans-epithelial PRK for low and medium myopia below 6 dioptres and astigmatism below 1.5 dioptres. Bilateral surgery is possible. Recovery is slower, with blurred vision for around 7 days and gradual improvement over 1 month. Surgery takes place on Tuesdays at Clinique de la Vision, Paris Invalides.