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Classification: 43040400 [AFX587004]
Preferred name | 43-04-04 物镜(光学部件) |
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Definition | 成像系统的第一部分,由透镜、镜框和其他相关部件组成,单独或与管状透镜一起形成物体的主像。与第 19、24、27 段的划分见注释 |
IRDI | 0173-1#01-AFX587#004 |
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