Frankfurt is the most diverse city in Germany and has the highest percentage of foreigners in the country: about 28% (710,000) of Frankfurt's residents have no German passport and another 20% are naturalized German citizens.
Cost of Contacts for Astigmatism. Cost Summary of Contact Lenses Price Range â $200 to $300 per year. Average Cost â $45/box for daily contact lenses; $35/box for monthly contact lenses. Cheapest Price â $15 per box for six-pack of daily disposables.
Most astigmatism is regular corneal astigmatism, which gives the front surface of the eye a football shape. Irregular astigmatism can result from an eye injury that has caused scarring on the cornea, from certain types of eye surgery or from keratoconus, a disease that causes a gradual thinning of the cornea.