Re: correction re: lights

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From: Jeffrey D. Mathias (jeffrey.d.mathias@worldnet.att.net)
Date: 06/19/01-02:06:52 PM Z


Judy Seigel wrote:
> ...
> The so-called "aquarium" lights are the AQA bulbs, and are liked for pt/pd
> because the output supposedly peaks at 414 nm, pt-pd's greatest
> sensitivity. ...

So what is the source for this piece of information. I am still waiting
to see some work outlining the spectral sensitivity of Pt/Pd coatings.
Please present us with a reference, otherwise I feel the 414 nm might
just be someone's supposition. I have had a long interest in this
spectral sensitivity and how the print may be influenced, but have not
had the time or equipment to peruse, and would really enjoy reading
someone's research on this.

-- 
Jeffrey D. Mathias
http://home.att.net/~jeffrey.d.mathias/


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