Prescription of corrective lenses:2Other considerations
July 27, 2008 – 11:36 pmFrom Wikipedia.com
Single vision lenses correct for only distance or near vision. Patients with presbyopia or other disorders of accommodation often benefit prescriptions from corrections for both distance and near (see Lens Types below). Infrequently, prism and base curve values may also be specified to correct for binocular vision disorders.
Besides the use of lenses, chirurgic laser eye surgery (usually LASIK is also an option to correct a flawed vision; caused by the described disorders of accommodation). The main advantage is that no more lenses need to be bought/inserted and that in the long run, this option may be cheaper. Downsides are offcourse the chirurgic procedure itself.the best glasses shop online:glassesshop.com
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