Who needs parabolics?
by Steve Rock
I've just come up with an idea that negates the need for expensive parabolic type reflectors.
I basically bend light in one plane then fold that light on a second plane.
you can see my idea at a-new-way.com or google my title.
You should be able to see that a large sized oven could be constructed by almost anyone without the need for any special skills or equipment.
I use the principal shown in the ray traced graphic, but I do it twice in 3 dimentions