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Message ID: 3684     Entry time: Sun Oct 10 16:59:20 2010
Author: Koji 
Type: Omnistructure 
Category: COC 
Subject: PRM phase map measurement at Downs SB 014 

[Kiwamu, Yuta, Koji]

We went to the new metrology lab at Downs subbasement (Rm014) in order to measure the phase map of the delivered PRMs.

It's brand-new. So we had to measure the reference phase map, calibration as well as the phase map of our mirrors (3 PRMs and 1 spare SRM). It took a whole day...

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