Key comparison on spectral regular transmittance 2018

Project Description

Comparison of spectral regular transmittance of a set of 5 filters for spectral range 380 nm - 1000 nm: Spectral regular transmittance for nominal values at 546 nm: 0.92, 0.50, 0.10, 0.01 and 0.001.


Progress Report 2020-02-04

Protocol have been agreed by participants.

  • Measurements are completed.
  • Pilot is collecting measurement reports.
  • Pre-draft A expected for May 2020

Progress Report 2019-01-31

Protocol have been agreed by participants. First measurement at pilot lab completed. Filters have been sent for the first measurement at participants

Subjects
Photometry and Radiometry (PR)
Coordinating Institute
LNE-LCM/CNAM (France)
Participating Partners
BEV (Austria)
LNE (France)
Further Partners
SASO (Saudi Arabia)