- Standard No.
- GB/T 7962.5-2010
- Language
- Chinese, Available in English version
- Release Date
- 2011
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Latest
-
GB/T 7962.5-2010
- Replace
-
GB/T 7962.5-1987
GB/T 7962.6-1987
- Scope
- This part of GB/T 7962 specifies the test method, test procedure and data processing for the stress birefringence of colorless optical glass. This section applies to the test of stress birefringence of colorless optical glass.
GB/T 7962.5-2010 Referenced Document
- GB/T 903 Colourless optical glass*, 2019-05-10 Update
GB/T 7962.5-2010 history
- 2011 GB/T 7962.5-2010 Test methods of colourless optical glass.Part 5:Stress birefringence
- 1987 GB/T 7962.5-1987 Colourless optical glass test methods--Middle stress birefringence
GB/T 7962.5-2010 Test methods of colourless optical glass.Part 5:Stress birefringence has been changed from GB/T 7962.6-1987 Colourless optical glass test methods--Edge stress birefringence.