NVB measurement

Varilux X series Everything you need to know...

Points De Vue, International Review of Ophthalmic Optics

 

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Varilux X series: ultimate personalization to ...

Guilhem ESCALIER
,
Dominique Meslin

Properly positioning the near-vision zone on a progressive lens is critical to ensuring that presbyopic wearers...

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Varilux X series™ lenses - Near Vision Behavior...

Guilhem ESCALIER
,
Dr.Jean-Luc PERRIN
,

White Paper written by experts from Essilor R&D. Near Vision Behavior (NVB) personalization aims to ensure lenses...

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