Device and method of measuring a personalized...

Details Device and method of measuring a personalized... Device and method of measuring a personalized...

2007-11-20

2007-11-20

Bennett, G. Bradley (Department: 2859)

Geometrical instruments

Gauge

Spectacle

C033S512000, C351S204000

Reexamination Certificate

active

11357054

ABSTRACT:
Some demonstrative embodiments of the invention include devices and/or methods of measuring a personalized lens-orientation value for a spectacle frame supporting a pair of lenses. The device, according to some demonstrative embodiments, may include a pair of orientation-measuring mechanisms, each mechanism adapted to measure a value corresponding to an orientation of a surface of a respective one of the lenses relative to a reference axis. The device may also include an adjustable positioning mechanism to adjust a distance between the pair of orientation-measuring mechanisms according to an inter-pupil distance of the user. Other embodiments are described and claimed.

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