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Updated: Feb 28, 2026

Author Spotlight: Advancements in Refractive Surgical Correction for Presbyopia and Exploring Postoperative Visual Acuity
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Rapid Vision Correction by Special Operations Forces.

Mark E Reynolds

    Journal of Special Operations Medicine : a Peer Reviewed Journal for SOF Medical Professionals
    |June 10, 2017
    PubMed
    Summary
    This summary is machine-generated.

    Special Operations Medics rapidly improved vision for 230 patients using a simple refraction technique and kit. This method effectively corrects distance and near vision issues in austere environments.

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    Area of Science:

    • Ophthalmology
    • Military Medicine
    • Public Health Interventions

    Background:

    • Special Operations Medics utilized a novel, rapid vision correction method during operational engagements.
    • The technique was developed to address visual deficits in diverse and austere environments.

    Purpose of the Study:

    • To evaluate the efficacy and utility of an algorithm-driven refraction technique for vision correction by Special Operations Medics.
    • To assess the impact of this rapid vision correction method on patient visual acuity.

    Main Methods:

    • An algorithm-driven refraction technique and a specialized kit were employed by trained Special Operations Medics.
    • The technique was implemented in operational settings with both military and civilian populations.
    • Data from 230 patients receiving vision correction were analyzed for program evaluation.

    Main Results:

    • 84% of patients with distance vision complaints and 97% with near vision complaints achieved corrected vision of 20/40 or better.
    • Successful vision correction was achieved regardless of whether medics worked under direct supervision or independently.
    • The intervention demonstrated significant improvements in both distance and near visual acuity.

    Conclusions:

    • A basic, kit-based refraction technique enables significant vision improvement in austere locations.
    • Special Operations Medics can effectively implement this rapid vision correction approach after minimal training.
    • The method offers a versatile and impactful intervention for diverse operational settings.