发明名称 INSPECTION SYSTEM FOR OPTICAL COMPONENTS
摘要 <p>A system is provided for producing a high contrast image of features of an optical component. In the system of the present invention, light is focused through the optical component prior to reaching the detector of an image sensing means. In addition, a novel cuvette is provided for holding and locating an optical component in position during inspection. The cuvette comprises a bottom portion having a concave curved inner surface for utilizing the force of gravity to hold an optical component in place.</p>
申请公布号 WO1995004264(A1) 申请公布日期 1995.02.09
申请号 US1994008218 申请日期 1994.07.28
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