A guy called Torsten Aslaksen has invented a camera that is able to filter out all the wavelengths that is not desired.
-
Archived from the IMDb Discussion Forums — Filmmaking Gear
Askur — 16 years ago(February 17, 2010 09:22 AM)
A guy called Torsten Aslaksen has invented a camera that is able to filter out all the wavelengths that is not desired. Do you wan't a scene with red light only, that can be done. Or maybe a scene with all the wavelengths except for just red, which is also possible. Or all colors between blue and green, while excluding all the others. Instead of using a filter, the camera itself can be the filter.
Some directors, like using a spesific color in some scene, like Guillermo Del Toro which sometimes films a scene as if it was filmed through a lens of amber. Perhaps this could make it easier to shoot similar stuff even under the open sky?
As far as I can tell, the camera (which works in real time) is not originally meant for filming movies, but I can't see why the technology couldn't be fused with a film or video camera.
"The light from a fluorescent tube has certain wavelengths. Thus we can construct a camera that only sees this light, or who sees anything other than that."
http://translate.google.com/translate?hl=en&sl=no&u=http://www .dn.no/forsiden/naringsliv/article1815236.ece&ei=GyN8S8umKZaB-gbcy vHUBQ&sa=X&oi=translate&ct=result&resnum=1&ved=0CA gQ7gEwAA&prev=/search%3Fq%3DLyset