发明名称 |
High-resolution scintillation screen for digital imaging |
摘要 |
The scintillating screen of digital imaging systems used in conventional transmission electron microscopy is discretized and the scintillating material is contained in a cellular structure having a geometry judiciously selected for coupling to the optical channels of the imaging system. This allows optical matching, without smearing, between the elements of the scintillating screen and the discrete light-collecting and light-registering optical channels of the system. Cross-talk among optical channels is consequently minimized and the resulting light-imaging resolution of the digital imaging system is optimized.
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申请公布号 |
US2007057195(A1) |
申请公布日期 |
2007.03.15 |
申请号 |
US20050222605 |
申请日期 |
2005.09.09 |
申请人 |
SPECTRAL INSTRUMENTS, INC. |
发明人 |
SIMS GARY R.;COOK JAMES J. |
分类号 |
H01J37/244;H01J37/26 |
主分类号 |
H01J37/244 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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