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Proceedings Paper

A discussion of the effect of Spectral Band Width (SBW) on optical glass filter indication
Author(s): Junan Ye; Xun Xu; Yunling Wang
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Paper Abstract

In order to keep the accuracy of scientific research and experiment results, the primary concern is the accuracy of measuring apparatus. A common way to check equipments is to detect the technical parameters (like transmittance or wavelength indicator) using optical glass filter (already with fixed value). But the applicability and variability of filter are mostly ignored during the process. Improper method will cause false checking result, then brings inaccuracy to research and experiment results. This article will analyze and explicate the using conditions and the applicability of optical glass filter for different equipments. Ways to analyzing the reliability of checking result will also be illustrated through examples.

Paper Details

Date Published: 5 November 2015
PDF: 8 pages
Proc. SPIE 9795, Selected Papers of the Photoelectronic Technology Committee Conferences held June–July 2015, 97950Y (5 November 2015); doi: 10.1117/12.2213753
Show Author Affiliations
Junan Ye, Shanghai Institute of Measurement and Testing Technology (China)
Xun Xu, Hubei Institute of Measurement and Testing Technology (China)
Yunling Wang, Shanghai Institute of Technical Physics (China)


Published in SPIE Proceedings Vol. 9795:
Selected Papers of the Photoelectronic Technology Committee Conferences held June–July 2015
Shenggang Liu; Songlin Zhuang; Michael I. Petelin; Libin Xiang, Editor(s)

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