Monofocal intraocular lens based on the Bessel principle for improved intermediate vision: a comparative assessment - Scorecard - MDSpire

Monofocal intraocular lens based on the Bessel principle for improved intermediate vision: a comparative assessment

  • By

  • Frederick Kremser

  • Weijia Yan

  • Ramin Khoramnia

  • Gerd Uwe Auffarth

  • Grzegorz Łabuz

  • June 13, 2026

  • 0 min

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Clinical Scorecard: Evaluation of a Bessel Principle-Based Monofocal Intraocular Lens for Enhanced Intermediate Vision

At a Glance

CategoryDetail
Condition
Key MechanismsEnhanced monofocal IOLs utilizing Bessel beam generation for extended depth of focus. [Needs sourcing]
Target Population
Care Setting

Key Highlights

  • Monofocal+ IOLs reduce dependence on reading glasses without increasing photic phenomena. [Needs sourcing]
  • TECNIS Eyhance is a widely adopted enhanced monofocal IOL benchmark. [Needs sourcing]
  • Hanita Extend employs a unique Bessel beam technology for improved optical performance. [Needs sourcing]

Guideline-Based Recommendations

Diagnosis

    Management

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    Monitoring & Follow-up

      Risks

        Patient & Prescribing Data

        Enhanced monofocal IOLs like Hanita Extend may provide better intermediate vision without compromising distance vision. [Needs sourcing]

        Clinical Best Practices

        • Utilize optical metrology for precise evaluation of IOL performance. [Needs sourcing]
        • Consider individual corneal spherical aberration when selecting IOLs. [Needs sourcing]

        Related Resources & Content

        Original Source(s)

        Monofocal intraocular lens based on the Bessel principle for improved intermediate vision: a comparative assessment

        • by Frederick Kremser, Weijia Yan, Ramin Khoramnia, Gerd Uwe Auffarth, Grzegorz Łabuz

        • June 13, 2026

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