Solar dish
published: 03/10/20, 21:04
Hello,
I would like to know how to build a correct parabola, how to build this parabola with a focal point allowing to heat a dish.
In addition, I don't know whether a focal point far from the dish or a very close point is better.
My goal is to build a parabolic solar cooker.
Thank you for your help.
thierry
I would like to know how to build a correct parabola, how to build this parabola with a focal point allowing to heat a dish.
In addition, I don't know whether a focal point far from the dish or a very close point is better.
My goal is to build a parabolic solar cooker.
Thank you for your help.
thierry