专利名称：OPTICAL DEVICE WITH EXPANSION
COMPENSATION
发明人：Peleg LEVIN,Eliahu Chaim ASHKENAZI申请号：US17056699申请日：20190507
公开号：US20210208360A1公开日：20210708
专利附图：
摘要：An optical unit that includes a lens and a frame that is configured to support thelens; wherein the lens has a coefficient of thermal expansion (CTE) of a first value; whereinthe frame has a CTE of a second value; wherein the first value differs from the second
value; and wherein at least one of the lens and the frame comprises a flexible interfacefor compensating for differences between thermal expansions of the lens and of theframe.
申请人：Unispectral Ltd.
地址：Ramat Gan IL
国籍：IL
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