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The purpose of the intercomparison was to examine the ability of those laboratories within the EEC, involved in making spectral power measurements on light sources, to cope with the special difficulties presented by modern high efficiency discharge lamps. The radiation emitted by these lamps has a high intensity and a spectral power distribution consisting of a complex mixture of line and continuum. No previous intercomparison of spectral measurements on lamps of this type has been made.

Additional information

Authors: MOORE J R, Division of Quantum Metrology, National Physical Laboratory, Teddington (GB)
Bibliographic Reference: EUR 12910 EN (1990) 210 pp., MF, ECU 12
Availability: (2)
Record Number: 199010969 / Last updated on: 1994-12-01
Original language: en
Available languages: en