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Entry  Wed Mar 28 11:29:19 2018, awade, Notes, scatter, Higher quality vaccan windows: 40m stock of wedged windows 
    Reply  Wed Mar 28 15:29:42 2018, Koji, Notes, scatter, Higher quality vaccan windows: 40m stock of wedged windows 
       Reply  Thu Mar 29 11:14:52 2018, awade, Notes, scatter, Higher quality vaccan windows: 40m stock of wedged windows 
Message ID: 2156     Entry time: Wed Mar 28 15:29:42 2018     In reply to: 2155     Reply to this: 2158
Author: Koji 
Type: Notes 
Category: scatter 
Subject: Higher quality vaccan windows: 40m stock of wedged windows 

That was unfortunate. But why does BK7 uncompatible with the purpose? We need UV fused silica only for the high power reason, I thought.

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