File talk:Optical-dispersion.png

Violet not violet
64.106.37.180 (talk) 18:11, 16 October 2012 (UTC): This is a very useful image (I'm using it for teaching conceptual physics). However, if you do revise it in the future, it would be beneficial (to me) if the violet color were changed to violet as opposed to how it looks now, which is magenta. Thank you!