Science Fair Project Encyclopedia
Photometer
In the broadest sense, a photometer is any instrument used to measure light intensity. As applied in industrial photometry, "photometer" is the general term covering instruments for detecting:
- scattered light intensity
- absorption
- fluorescence
10-26-2009 08:16:03
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The contents of this article is licensed from www.wikipedia.org under the GNU Free Documentation License. Click here to see the transparent copy and copyright details


