Astigmatism and Laser Eye Surgery
Mostly unknown today but a Norwegian ophthalmologist with cataracts did astigmatic keratotomy in 1885. Since then, much has been learned in the knowledge of the condition and tools. In modern times the use of photorefractive techniques has treated refractive (bending of the light in the eyes) errors from astigmatism with excimer lasers in myopic eyes. […]
