IS 17772 : Part 1 : 2022
Current
Current
Ophthalmic optics Semi-finished spectacle lens blanks Part 1: Specifications for single-vision and multifocal lens blanks
Available format(s)
Hardcopy
Language(s)
English
Published date
04-25-2022
Publisher
Excluding Tax where applicable
| Committee |
MHD 5
|
| DocumentType |
Standard
|
| Pages |
0
|
| PublisherName |
Bureau of Indian Standards
|
| Status |
Current
|
| Standards | Relationship |
| ISO 10322-1:2016 | Identical |
Summarise