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NBN EN ISO 11985:1998
Ophthalmic optics - Contact lenses - Ageing by exposure to UV and visible radiation (in vitro method) (ISO 11985:1997)
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Summary
Specification of a uniform test procedure in order to achieve comparable test results.
Technical characteristics
| Publisher | Bureau de Normalisation Belge (NBN) |
| Publication Date | 02/15/1998 |
| Cancellation Date | 06/30/1998 |
| Page Count | 14 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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