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Entry  Fri Feb 3 17:31:09 2012, steve, Update, General, green welding glass 02031202.JPG
    Reply  Tue Feb 14 17:09:05 2012, steve, Update, General, reflectivity of green welding glass gg#14ref.pdfgg14refl1Wps.png
    Reply  Fri Mar 30 17:37:09 2012, steve, Update, General, cutting green welding glass for beam dumps IMG_0096.JPG
    Reply  Thu May 17 15:31:22 2012, steve, Update, General, beam trap posts & clamps for vacuum 05161201.PDF05151201.PDF
Message ID: 6250     Entry time: Fri Feb 3 17:31:09 2012     Reply to this: 6280   6473   6648
Author: steve 
Type: Update 
Category: General 
Subject: green welding glass 

Schott, green welding glass, shade 14, 3 mm thick  was measured in the beam path of 1.2W, S polarization of 1064nm at ~1 mm diameter size as MC reflected path.

Absorption 95%, R 5% at incident angle 25-50 degrees. It looks like the perfect material for beam trap.

 

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