Which lens type generally provides better vision correction in astigmatism?

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Rigid lenses, specifically rigid gas permeable (RGP) lenses, typically provide better vision correction for astigmatism due to their design and the optics involved. These lenses hold their shape on the eye and create a smooth refractive surface that can compensate for the irregular curvature of the cornea often associated with astigmatism. The stability and shape of rigid lenses allow for consistent and accurate vision correction across different gaze angles.

In contrast, soft lenses can sometimes be affected by the shape of the cornea, which can lead to less effective vision correction for those with astigmatism. Multifocal lenses are designed to address presbyopia rather than astigmatism specifically and may not offer the same level of correction for astigmatic visual distortions. Daily disposables, while convenient, do not inherently provide better correction for astigmatism than the other types of lenses. Therefore, when addressing astigmatism specifically, rigid lenses are often favored for their superior optics and clearer vision results.

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