IEC TR 60825-9:1999

Foreword
1 Scope and Object
2 References
3 Definitions
4 Maximum Permissible Exposure
      4.1 General Remarks
      4.2 Measurement Aperture
      4.3 Pupil Diameter
      4.4 Repetitively Pulsed, Modulated or Scanned
             Radiation
      4.5 Angular Subtense of the Source
      4.6 Time Basis
      4.7 Radiance and Irradiance
      4.8 Maximum Permissible Exposure of the Eye
      4.9 Maximum Permissible Exposure of the Skin
      4.10 Photometric Quantities
5 Measurements
      5.1 Measurement Conditions
      5.2 Measurement Methods
Annex A - Spectral Functions tot he Blue-Light-Hazard and the
          Retinal Thermal Hazard according to ICNIRP
Annex B - Ultraviolet Exposure Limits and Spectral Weighting
          Functions According to ICNIRP
Annex C - Relative Spectral Luminous Efficiency According to
          CIE
Annex D - Action Spectra
Annex E - Bibliography

Provides guidance for the protection of persons from incoherent optical radiation in the wavelength range from 180nm to 1 mm by indicating safe levels of optical radiation which are believed to be safe for most individuals in the sense that exposure at or below these levels will create no adverse effects.