GP Insights: Aspheric and EDOF Lenses for Presbyopia  - Takeaways - MDSpire

GP Insights: Aspheric and EDOF Lenses for Presbyopia 

Explore how new multifocal contact lens technologies are enhancing visual freedom for presbyopic patients, with unique design options tailored to individual needs (Frogozo, 2024).

  • By

  • MELANIE FROGOZO, OD, FAAO

  • January 1, 2026

  • 5 min

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  • 1

    Multifocal contact lens options for presbyopia are expanding, offering more visual freedom from spectacles.

  • 2

    Aspheric multifocal lenses utilize diffractive optics for flexible vision, while EDOF lenses provide a continuous focal point.

  • 3

    Aspheric lenses may cause glare and halos, especially at higher add powers, due to light scatter from discrete focal points.

  • 4

    EDOF optics enhance depth of focus and improve intermediate vision without degrading distance vision, but may reduce retinal image quality.

  • 5

    Understanding lens designs and individual visual needs helps eye care providers recommend the best multifocal options for patients.

Original Source(s)

GP Insights: Aspheric and EDOF Lenses for Presbyopia 

  • by MELANIE FROGOZO, OD, FAAO

  • January 1, 2026

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