BS EN ISO 9680:2021 – TC
$186.33
Tracked Changes. Dentistry. Operating lights
| Published By | Publication Date | Number of Pages |
| BSI | 2021 | 70 |
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 1 | 30448280 |
| 41 | A-30384321 |
| 42 | National foreword |
| 44 | European foreword |
| 47 | Foreword |
| 48 | Introduction |
| 49 | 1 Scope 2 Normative references |
| 50 | 3 Terms and definitions 4 Classification 4.1 According to type of protection against electric shock 4.2 According to mode of operation 5 Requirements and recommendations 5.1 General requirements |
| 51 | 5.2 Optical requirements 5.2.1 Adjustable level of illuminance 5.2.2 Illumination pattern |
| 52 | 5.2.3 Illuminance in patient’s eyes |
| 53 | 5.2.4 Chromatic uniformity 5.2.5 Correlated colour temperature |
| 54 | 5.2.6 Shadow 5.2.7 Colour fidelity 5.2.8 Actinic UV hazard exposure for the skin and eye 5.2.9 Near-UV hazard exposure for the eye |
| 55 | 5.2.10 Retinal blue light hazard exposure 5.2.11 Single fault condition for photobiological safety 5.2.12 Heat due to optical radiation 5.2.13 Compatibility with light-activated restorative materials 5.3 Mechanical requirements 5.3.1 Moving parts 5.3.2 Operating controls |
| 56 | 5.3.3 Rotary movement 5.3.4 Handling and mechanical adjustment 5.3.5 Expelled parts 5.4 Reprocessing 5.5 Electrical requirements 5.6 Usability |
| 57 | 6 Sampling 7 Testing 7.1 General 7.2 Visual inspection 7.3 Optical tests 7.3.1 Test set-up 7.3.2 Level of illuminance and illuminance pattern |
| 58 | 7.3.3 Illuminance uniformity 7.3.4 Illuminance in the patient’s eyes 7.3.5 Chromatic uniformity |
| 59 | 7.3.6 Correlated colour temperature 7.3.7 Shadow |
| 60 | 7.3.8 Colour fidelity 7.3.9 Actinic UV hazard exposure for the skin and eye 7.3.10 Near-UV hazard exposure for the eye |
| 61 | 7.3.11 Retinal blue light hazard exposure |
| 62 | 7.3.12 Heat due to optical radiation 7.3.13 Compatibility with light-activated restorative materials |
| 63 | 7.4 Mechanical tests 7.4.1 Moving parts 7.4.2 Stability after positioning 7.4.3 Operating force 8 Manufacturer’s instructions 8.1 Documents 8.2 General 8.3 Instructions for use 8.4 Technical description |
| 64 | 8.5 Check 9 Packaging 10 Marking 10.1 Marking on the outside of mains-operated operating lights |
| 65 | 10.2 Marking on the inside of operating lights 10.3 Graphical symbols 10.4 Colours of the insulation of conductors 10.5 Indicator lights and push-buttons |
| 66 | Annex A (informative) Transformation formulae |
| 67 | Annex B (normative) Normalized absorbance of camphorquinone |
| 69 | Bibliography |
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