Home / Standards / GB/T 26332.7-2022 GB/T 26332.7-2022 Active Optics and photonics—Optical coatings—Part 7: Minimum requirements for neutral beam splitter coatings 光学和光子学 光学薄膜 第7部分:中性分束膜基本要求 Standard Type GBT ICS 17.180 CCS N30 Status 现行 Issue Date 2022-10-14 Implementation 2023-05-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A