This article is within the scope of WikiProject Physics, a collaborative effort to improve the coverage of
Physics on Wikipedia. If you would like to participate, please visit the project page, where you can join
the discussion and see a list of open tasks.PhysicsWikipedia:WikiProject PhysicsTemplate:WikiProject Physicsphysics articles
since your eyes are not capable of seeing this wavelength it would be redundant to show it, cause whatever you would see would just be a replacement, you could even replace it with blue or pink to make it visible for your eye. Maybe you can think of it as an X-Ray-foto, what you see there is black and white, although X-Rays don't have any visible color at all.--
131.220.96.18614:33, 13 August 2007 (UTC)reply
actually, 656 nm is perfectly visible to most humans (as the article already implies), but it's a long enough wavelength that the RGB equivalent is just pure red. Converting a particular wavelength into RGB is such an approximation that I'm not sure that it's useful here.
128.220.233.155 (
talk)
18:38, 6 December 2007 (UTC)reply
Energy of this line?
I would be interested to know what quantity of energy or temperature this line relates to, and possibly how to calculate it or where to look it up.
Hansschulze (
talk)
08:25, 7 February 2008 (UTC)reply