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  #1  
Old August 31st 04, 07:04 PM
Ed Majden
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Default Gratings

Has anyone compared the dispersion characteristics of a holographic
grating as compared to a precision blazed replica transmission grating?
  #2  
Old September 10th 04, 02:43 PM
Andrew Xiang
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[[Mod. note -- Quoted text moved to *precede* reply. -- jt]]

Ed Majden wrote in message ...
Has anyone compared the dispersion characteristics of a holographic
grating as compared to a precision blazed replica transmission grating?


Blazed grating has high efficiency.

Andrew
http://www.gratingworks.com
Your Original Holographic Grating Source
 




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