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Message ID: 191     Entry time: Fri Oct 13 15:52:41 2017
Author: Aidan 
Type: Lab Infrastructure 
Category: General 
Subject: Broadband mirror BB2-E03 reflectivity at 532nm 

I measured the reflectivity of a possible HWS replacement mirror at 532nm. Thorlabs BB2-EO3

Incident power = 1.28mW

Reflected power = 0.73mW

R = 56% at 45 degrees AOI.

 

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