In June 2015, IEC 62471-5 on photobiological safety of image projectors was published. The concept of risk groups is eqivalent to IEC 62471. The scope includes laser illuminated projectors (LIP) but does not include scanned emission. The emission limits for the determination of the risk groups were already adopted from the 2013 ICNIRP limit guidelines. The parent standard IEC 62471 is under revision (currently in the Committee Draft phase) and will be re-published as IEC 62471-1.