Influence of Lens Manufacturing Errors: Poster
Originally presented at the 2019 EAOO Conference in Rome, Italy
Even minor manufacturing deviations in progressive lenses can affect visual performance and wearer comfort. This research, presented at the European Academy of Optometry and Optics (EAOO), explores the impact of dot and ring errors in free-form lens manufacturing.
The study investigates:
- How central and peripheral lens errors affect user perception.
- The influence of error type on first impressions vs. long-term wearability.
- Why improving quality control can reduce dissatisfaction and remakes.
Download the full poster to explore the methodology, findings, and practical insights for optimizing progressive lens production.
Fill out this form below to download the poster.
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