Spectacle lenses Part 5. Specification for progressive power semi - finished lens blanks
Ophthalmic equipment, Spectacles (eyeglasses), Spectacle lenses, Ophthalmology, Lenses, Focal length, Dimensional tolerances, Marking, Testing conditions, Tolerances (measurement), Test equipment, Visual inspection (testing), Optical measurement, Focal length measurement, Blanks, Semi-finished produ...
| Corporate Author: | |
|---|---|
| Language: | English |
| Published: |
London
BSI
1992
|
| Subjects: |
JKR Library
| Call Number: |
BS 2738 : Part 5 : 1992 |
|---|
| Accession | Item Category | Format | Status | Notes |
|---|
| BS12591 | Standards | British Standard | Available |