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What is window opening?
- Categories:FAQ
- Author:
- Origin:
- Time of issue:2020-09-14 11:39
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(Summary description)The so-called window opening is to expose the copper surface or circuit, SMT PAD, etc. through exposure and development when printing green oil.
What is window opening?
(Summary description)The so-called window opening is to expose the copper surface or circuit, SMT PAD, etc. through exposure and development when printing green oil.
- Categories:FAQ
- Author:
- Origin:
- Time of issue:2020-09-14 11:39
- Views:
Information
The so-called window opening is to expose the copper surface or circuit, SMT PAD, etc. through exposure and development when printing green oil.
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