How does an incandescent gas mantle work?

Category: Beautiful and amazing, PEGI 0+

15 February 2024

1

A glow grid, gas mantle or Welsbach mantle is a lighting device in which the light source is a grid containing oxides of rare earth metals, heated by a burner. The phenomenon of candoluminescence is used - the transfer of energy from the invisible part of the spectrum (infrared radiation) to the visible.

+8

garri_kiss

15 February 2024

0

відео не працюе!

• Answer    Quote

Send