Results of a NIST/VNIIOFI comparison of spectral-radiance measurements

Autor:	Charles E. Gibson, Robert D. Saunders, K A Sudarev, V I Sapritsky, S N Mekhontsev, G D Harchenko, K D Mielenz, B. Khlevnoy
Rok vydání:	1995
Předmět:	Optics Materials science business.industry General Engineering Radiance NIST business
Zdroj:	Metrologia. 32:449-453
ISSN:	1681-7575 0026-1394
DOI:	10.1088/0026-1394/32/6/9
Popis:	A comparison of the spectral-radiance scales of the National Institute of Standards and Technology (NIST) and the All-Russian Research Institute for Optophysical Measurements (VNIIOFI) was carried out in 1989 and 1990. The spectral range of the comparison was between 240 nm and 2400 nm. The transfer standards were argon-filled tungsten ribbon filament lamps. The NIST/VNIIOFI agreement was 0,5 % to 1 % in the 240 nm to 800 nm range, and better than 0,5% between 900 nm and 2400 nm. On average, the spectral radiances measured at the VNIIOFI were slightly higher than the NIST values.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::a1b3ed0648a6bfc29d194a01a64c81e2 https://doi.org/10.1088/0026-1394/32/6/9 Zobrazit plný text záznamu