0 Members and 1 Guest are viewing this topic.
So if we shine Orange light through a prism, what will happen?Will it split into Red, Orange and Red?
So, we know that if you shine white light through a prism it will split into the colours of the rainbow. We also know that Orange can be made by mixing Yellow and Red. So if we shine Orange light through a prism, what will happen? Will it split into Red, Orange and Red?
I used a CD instead of a prism, but it is the same general principle
That's technology for you. I remember being shown a hologram in 1966 and almost no one at Uni really knew how it worked. They could only make them photographically. As you say, diffraction gratings used to cost a fortune.