Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Construction and materials
5 Transmittance
6 Refractive power
7 Robustness
8 Resistance to solar radiation
9 Resistance to ignition
10 Resistance to abrasion (Optional specification)
11 Protective requirements
12 Information and labelling
Annex A (informative) - Use of sunglare filters
Annex B (normative) - Unmounted oculars used as replacement
or alternative filters
Annex C (informative) - Nickel release
Bibliography