Verfahren zur Bestimmung einer Optischen Leistung einer Kopfmontierten Anzeigevorrichtung

Details

Veröffentlichungs-Nr.

EP3318915

Aktenzeichen

EP16306447

Anmeldetag

4. November 2016

Veröffentlichung

22. April 2020

Erteilung

22. April 2020

Rechtsraum

EP

IPC

G02B27/01G02B27/62G01M11/02

Abstract

Method for determining an optical performance parameter of a head mounted display device adapted for a wearer, the method comprising at least: - a head mounted display device providing step, during which a head mounted display device adapted for a wearer is provided, - an optical measurement device providing step, during which an optical measurement device is provided, the optical measurement device comprises at least an entrance pupil and a sensor receiving light through the entrance pupil, - a positioning step, during which the optical measurement device and the head mounted display device are positioned so that the position of the entrance pupil of the optical measurement device corresponds to the position of the pupil of the wearer when wearing the head mounted display device, - an optical performance parameter determining step during which at least one optical performance parameter of the head mounted see-through display device is determined based on the data measured by the optical measurement device.

Anmelder

Firma

Essilor International

Land

🇫🇷 Frankreich

Fachgebiete