SYSTEMS AND METHODS FOR ORDERING LENSES

Methods for dispensing eyeglasses are disclosed. The methods involve making a subjective refraction and an objective refraction and sending the information to a calculation computer to combine both refractions to calculate the person's prescription. The person's prescription is subsequentl...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: HERBERT KRUG, TIMO KRATZER, JESÚS-MIGUEL CABEZA-GUILLÉN, HARALD RUENZ
Format: Patent
Sprache:eng ; por
Schlagworte:
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