![Tesla at a banquet](/sites/default/files/styles/default_extra_large/public/theme-images/hero-images.jpg?itok=vaECt2og)
Nikola Tesla Images and Photographs
Images and photographs of, or related to, Nikola Tesla
Diagrams illustrating the evolution of a high-tension transformer
Fig. 2. — Table of diagrams illustrating the evolution of a high-tension transformer enabling the production of electro-motive forces of many millions of volts.