CNS 9942-1986
Method of Test for Seeds in Optical Glasses (English Version)
- Standard No.
- CNS 9942-1986
- Language
- Chinese, Available in English version
- Release Date
- 1986
- Published By
- Taiwan Provincial Standard of the People's Republic of China
- Latest
- CNS 9942-1986
- Scope
- This standard specifies the determination of bubbles (1) in optical glasses. Note (1): The so-called bubbles refer to those with a diameter of 0.05 mm or more.
CNS 9942-1986 history
- 1986 CNS 9942-1986 Method of Test for Seeds in Optical Glasses
