BS EN 208:1999:2003 Edition
$102.76
Personal eye-protection. Eye-protectors for adjustment work on lasers and laser systems (laser adjustment eye-protectors)
| Published By | Publication Date | Number of Pages |
| BSI | 2003 | 18 |
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 1 | BRITISH STANDARD |
| 2 | National foreword |
| 4 | Foreword Foreword to amendment A1 Contents |
| 5 | 1 Scope 2 Normative references 3 Requirements 3.1 Spectral transmittance of filters and frames 3.2 Luminous transmittance of filters 3.3 Stability of filters and frames to laser radiation |
| 6 | Table 1 – Scale numbers, spectral transmittance and maximum laser power Table 2 – Power density and energy density for testing 3.4 Refractive values of filters and eye-protectors Table 3 – Maximum refractive values of filters and eye-protectors with no corrective effect 3.5 Quality of material and surface of filters |
| 7 | 3.6 Stability of filters and eye-protectors to ultraviolet radiation and elevated temperature 3.7 Resistance of filters and frames to ignition 3.8 Field of vision of eye-protectors 3.9 Construction of filters 3.10 Frames 3.11 Mechanical strength of eye-protectors |
| 8 | 4 Test 4.1 Spectral transmittance 4.2 Luminous transmittance of filters |
| 9 | Type examination test schedule for filters, frames and complete eye�protectors for laser adjustme… |
| 10 | 4.3 Stability of filters and frames to laser radiation 4.4 Refractive value of filters and eye-protectors 4.5 Quality of material and surface of filters 4.6 Stability to UV radiation 4.7 Resistance of filters and frames to ignition 4.8 Field of vision 4.9 Construction of filters |
| 11 | 4.10 Frames 4.11 Mechanical strength 5 Information supplied by the manufacturer 6 Marking |
| 13 | Annex A (informative) Basics A.1 Class 2 lasers A.2 Beam reduction and time base A.3 Stability to laser radiation Figure A.1 – Comparison of the limit values of EN 60825-1:1994 with the simplified values of this standard |
| 14 | Annex B (informative) Recommended use of laser adjustment eye-protectors B.1 Continuous wave lasers Table B.1 – Application of laser adjustment eye-protectors B.2 Pulsed lasers B.2.1 Slow pulse series (frequency |
| 15 | B.2.2 Fast pulse series (frequency |
| 16 | Annex ZA (informative) Clauses of this European Standard addressing essential requirements or other provis… |
