GB/T 40658-2021
Potassium bromide optical elements (English Version)
- Standard No.
- GB/T 40658-2021
- Language
- Chinese, Available in English version
- Release Date
- 2021
- Published By
- 国家市场监督管理总局、中国国家标准化管理委员会
- Latest
- GB/T 40658-2021
- Scope
- This document specifies the technical requirements, test methods, inspection rules, packaging, marking, transportation and storage requirements for potassium bromide optical components (hereinafter referred to as potassium bromide). This document applies to the manufacturing and acceptance of potassium bromide optical components.
GB/T 40658-2021 Referenced Document
- GB/T 1185-2006 Surface imperfections of optical elements
- GB/T 2831-2009 Surface form deviation of optical elements
- GB/T 32561.1-2016 Measuring method for chalcogenide infrared optical glass.Part 1:Homogeneity
- GB/T 32561.2-2016 Measuring method for chalcogenide infrared optical glass.Part 2:Degree of striae
- GB/T 7661-2009 Bubble classes of optical elements
- GB/T 7962.5-2010 Test methods of colourless optical glass.Part 5:Stress birefringence
GB/T 40658-2021 history
- 2021 GB/T 40658-2021 Potassium bromide optical elements
