by
Rusty » Mon Dec 31, 2007 10:42 am
Before putting any tips in writing, I think it would be helpful for some discussion on plagiarism. Maybe that belongs in a different thread. I am obviously not a physicist so I clearly know that only because I read it somewhere.
To try to remember light you need an imaginary friend, Mr Roy G. Biv. Now you can always remember that the colors, from longest wavelength to shortest, are: Red, Orange, Yellow, Green, Blue, Indigo and Violet. A practical use in Elements, at least for me, is to open an image in ACR (even if it wasn't shot in RAW) and look at the white balance scale up at the top where you can enter Kelvin temperatures. A low temp around 3000K is very red whereas a value around 9000K is blue light.
Plugging in one of those numbers gives me a starting point; then I tweak the slider.
Rusty