A PHOTOELECTRIC SETTING DEVICE FOR A SPECTRUM PLATE COMPARATOR

被引:116
作者
TOMKINS, FS
FREED, M
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D O I
10.1364/JOSA.41.000641
中图分类号
O4 [物理学];
学科分类号
0702 ;
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页码:641 / 643
页数:3
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[2]   DOUBLE-TRACE SCANNING MICROPHOTOMETER FOR PRECISION MEASUREMENT OF LINE POSITION [J].
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