WJ's Photo Homepage - Infrared Film.
It being now evident that there was a refraction of rays coming from the sun, which though not fit for vision, were yet highly invested with a power of occasioning heat, I proceeded to examine its extend as follows. William Herschel, when he discoveres the 'thermometrical spectrum', ie infrared; as published in the Philosophical Transactions of the Royal Society of Mai 15, 1800.
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Infra-Red Photography FAQ.
This FAQ is intended to draw together net.wisdom on the topic of infra-red photography. I had a rather bumpy start so got more than the average amount of advice on the subject.
www.mat.uc.pt/~rps/photos/FAQ_IR.html reviews
INFRARED PHOTOGRAPHY
The peculiarities of infrared photography lie in the ability of the film to record what the eye cannot see (permitting, for instance, photography in the dark); in the fact that many materials reflect and transmit infrared radiation in a different manner than visible radiation (light); in the ability of infrared radiation to penetrate certain kinds of haze in the air so that photographs can be ...
www.rit.edu/~andpph/text-infrared-basics.html reviews
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