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BS EN ISO 11380:1997
Optics and optical instruments. Ophthalmic optics. Formers
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Summary
Lenses;Optics;Ophthalmic equipment;Patterns;Dimensions;Marking;Spectacles (eyeglasses);Spectacle lenses;Dimensional tolerances
Technical characteristics
| Publisher | British Standards Institution (BSI) |
| Publication Date | 06/15/1995 |
| Page Count | 14 |
| Themes | Dimensional tolerances |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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15/06/1995
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