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BS ISO 12609-1 - EYEWEAR FOR PROTECTION AGAINST INTENSE LIGHT SOURCES USED ON HUMANS AND ANIMALS FOR COSMETIC AND MEDICAL APPLICATIONS - PART 1: SPECIFICATION FOR PRODUCTS
Hardcopy , PDF
31-08-2013
English
1 Scope
2 Normative references
3 Terms and definitions
4 General construction
5 Transmittance
6 Luminous transmittance
7 Auto darkening filters
8 Construction of eye protectors
9 Labelling
10 Information to be supplied by the manufact
Annex A (informative) - Filter protection factor (FPF)
Annex B (informative) - Calculation of FPF for protective
Calculation of FPF for protective eyewear - Example 1
Annex C (informative) - Calculation of FPF for protective
eyewear - Example 2
Annex D (informative) - Spectral hazard weighting function
Bibliography
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