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标题: What's depth of field and what's depth of focus [打印本页]

作者: tony33 时间: 2004-7-12 18:18
标题: What's depth of field and what's depth of focus

Hi Guys
Do you know the definition of the "depth of focus" and "depth of field" ?
And what's the difference between them ?
Thanks for your help.

作者: seagullze 时间: 2004-7-12 22:44
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作者: badan 时间: 2004-7-13 18:12

No difference. Here is an artical that can resolve your problem clearly!

http://www.microscopyu.com/articles/formulas/formulasfielddepth.html

作者: 伯爵之光 时间: 2004-7-14 17:26

景深和焦深，好好看看书

作者: carfieldbsd 时间: 2004-7-14 21:30

:) 基本概念应该自己看书。

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