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What is window opening?

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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