DIRECT LASER WRITING AND CHEMICAL ETCHING AND OPTICAL DEVICES

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专利权人:

RENISHAW PLC

发明人:

Brian John Edward SMITH,Calum ROSS,Robert THOMSON

申请号：

US16472636

公开号：

US20190361174A1

申请日:

2018.01.24

申请国别(地区):

US

年份:

2019

代理人:

摘要：

An optical device includes a unitary substrate of optically transparent material. The unitary substrate has formed therein at least one collection lens and channel, the channel for receiving an optical fibre and arranged to align the optical fibre inserted therein such that the collection lens couples light collected by the collection lens into the optical fibre.

来源网站：

中国工程科技知识中心

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http://www.ckcest.cn/home/