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What is the best material for my desired reflectivity?

by rasgar
Tags: desired, material, reflectivity
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rasgar
#1
Nov11-06, 11:20 AM
P: 32
I need a good reflecting collimation material that is faily cheap and has a reflectivity of about 95% for both infrared and visible light. I know polished aluminum meets the criteria for the infrared, and the fused silica also works well for the visible spectrum, but I need somthing that can collimate both.
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Claude Bile
#2
Nov12-06, 07:15 PM
Sci Advisor
P: 1,477
This has been posted in the General Physics forums.

http://www.physicsforums.com/showthread.php?t=143323

Claude.


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