Definition
Eyeglasses prescribed after cataract surgery when no intraocular lens is inserted into the eye. Today, in uneventful cataract surgery, the crystalline lens of the eye is typically replaced by an artificial lens implant. If such a lens cannot be implanted, a thick (plus-powered) convex lens is used to correct strong hyperopia. Such glasses are cumbersome, greatly distort peripheral vision (ring scotoma), and increase lateral magnification which effects a loss of stereo vision in unilateral use.
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© 2015 Springer-Verlag Berlin Heidelberg
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Langenbucher, A. (2015). Aphakic Spectacles. In: Schmidt-Erfurth, U., Kohnen, T. (eds) Encyclopedia of Ophthalmology. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-35951-4_601-1
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DOI: https://doi.org/10.1007/978-3-642-35951-4_601-1
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Publisher Name: Springer, Berlin, Heidelberg
Online ISBN: 978-3-642-35951-4
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