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Regular transmittance measurements.

Clarke, P J (2006) Regular transmittance measurements. Measurement Good Practice Guide. 97

[thumbnail of Measurement Good Practice Guide No. 97] Text (Measurement Good Practice Guide No. 97)
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Abstract

This document is a guide to the assessment of spectrophotometers that are used to make regular transmittance measurements of optical radiation at ultra-violet (UV), visible and near infrared (NIR) wavelengths from 200 nm to 3000 nm. Good practice is covered along with guidance on the assessment of uncertainties in the measurements made.

Item Type: Report/Guide (Measurement Good Practice Guide)
Notes: NPL made every effort to ensure all information contained in this Good Practice Guide was correct at time of publication. NPL is not responsible for any errors, omissions or obsolescence, and does not accept any liability arising from the use of these Good Practice Guides.
Subjects: Optical Radiation and Photonics
Optical Radiation and Photonics > Materials and Appearance
Last Modified: 23 Feb 2026 09:10
URI: https://eprintspublications.npl.co.uk/id/eprint/3655
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