Rodenstock Details Biometric Progressive Lens Technology Using DNEye Scanner

Rodenstock describes its biometric progressive lenses, which incorporate individual eye parameters measured by the DNEye scanner into lens production. The company states that traditional refraction tests overlook unique anatomical variations, such as eye length differences of up to 10 mm, cornea topography, and pupil size. By calculating a personal biometric eye profile, Rodenstock claims these lenses provide sharper vision across all angles compared to standard glasses. A 2018 Zurich customer survey cited by the company reports that 92% of respondents saw sharper, 88% found viewing more comfortable, and 87% experienced shorter acclimatisation periods with DNEye-optimised glasses. These figures represent self-reported user experiences rather than independent clinical trials.