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Proceedings Paper

New standard reference material set for UV spectrophotometer linearity test
Author(s): Gyorgy Andor; Gyula Dezsi
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Paper Abstract

The quality assurance system is based on accredited laboratories around the world. The instruments used for certified measurements are required to be traceable to national measurement institutes. The common solution for spectrophotometer linearity, stray light and wavelength calibration is a set of certified standard reference materials (SRM) made of absorbing glass. Unfortunately, in the UV spectral range neutral absorbing glass does not exist. There is a demand for commercially available SRM for linearity test in the UV. A new set of five evaporated metal on glass filters was developed in the density range of 0.2 - 3. This talk is about the spectral transmittance and spatial uniformity testing of the SRM set.

Paper Details

Date Published: 19 August 1998
PDF: 4 pages
Proc. SPIE 3573, OPTIKA '98: 5th Congress on Modern Optics, (19 August 1998); doi: 10.1117/12.320960
Show Author Affiliations
Gyorgy Andor, National Office of Measures (Hungary)
Gyula Dezsi, National Office of Measures (Hungary)


Published in SPIE Proceedings Vol. 3573:
OPTIKA '98: 5th Congress on Modern Optics

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