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Transferable pupil position coordinate measurement system
专利权人:
Batham; Philip
发明人:
申请号:
GB201618152
公开号:
GB201618152D0
申请日:
2016.10.27
申请国别(地区):
GB
年份:
2016
代理人:
摘要:
An equipment for the spectacle frame or glasses that are used for gust lens to be held in place has a bridge rest pose 2, two side rest columns 4 and a frame level slider bar 3. It is flat that slide bar, which ensures frame horizontally,. One grid 1 gives the reference point measured for lens. Left and right sides side post can be moved up and down independently to change the inclination frozen frame. Lens and correct interocular distance and optical height are pre-markeds. Sprocket bit on lens enters the bridge chosen, the mark grid of reference device for accurately setting lens. Interocular distance and optical height are famous with future use. The method allows optical lenses to be adapted to a frame far from client or patient, does not have their presence in need. The measurement noticed then can be used as plot point to search the correct optical center of any other spectacle frame for identical client, and the new lens of glazing enter new frame. All measurements are respectively used for left and right eye and are taken to allow facial asymmetry.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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