Do multifocal contacts come in materials other than RGP?

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Prepare for the National Vision Optometric Technician Level 2 Test with multiple choice questions and flashcards. Each question has hints and explanations. Get ready to excel in your exam!

Multifocal contact lenses are indeed available in both soft and rigid gas permeable (RGP) materials, making the response that identifies this combination correct. Soft multifocal lenses have been popular due to their comfort and ease of adaptation, especially for individuals new to wearing contact lenses. These lenses utilize a design that allows for multiple prescriptions to be integrated, enabling clear vision at various distances.

On the other hand, RGP multifocal lenses provide a different experience. They are less flexible but have the advantage of better oxygen permeability and potential sharper vision due to their rigid shape. This material can enhance visual acuity for some wearers, particularly in terms of clarity and stability of vision when compared to soft lenses.

The options suggesting multifocal contacts are either limited to hard materials or exclusively available in RGP do not accurately reflect the variety of multifocal lenses on the market. Additionally, claiming that they are solely soft lenses overlooks the significant presence of RGP options, which cater to a segment of users who prefer or require different lens benefits. Thus, the answer indicating the availability of multifocal lenses in both soft and RGP materials is comprehensive and correct, illustrating the variety and choice available to contact lens wearers.

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