|Document ID (ISN)||104235|
|Convention or series no.
||HSE Research Report RR 345
||Hall S., Crane L., Gibbs D., Ward B.
Health and Safety Executive
||Investigation of a measurement technique to determine the apparent source size for light emitting diodes
||HSE Books, P.O. Box 1999, Sudbury, Suffolk CO10 2WA, United Kingdom, 2005. viii, 62p. Illus. 19 ref. Price: GBP 25.00. Downloadable version free of charge.
||http://www.hse.gov.uk/research/rrpdf/rr345.pdf [in English]
||This report concerns the assessment of the optical hazard associated with light emitting diodes (LEDs) and more laser-like intermediate sources. It describes the results of a study that provide support for a technique proposed for the measurement of apparent source size when observed from the most hazardous viewing distance. The results of this study allow, for the first time, an estimate of the potential optical hazard of LEDs and other intermediate sources, in accordance with current safety standards.
||light emitting diodes; light measurement; hazard evaluation
||United Kingdom; glossary; description of technique; report
||E - Books, reports, proceedings
|Country / State or Province||United Kingdom|
|Broad subject area(s)