This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Lschfunkenstrecke . en Parts of multiple spark gap for Tesla coil de Zerlegte Lschfunkenstrecke kV fr einen Teslatransformator Messingteller Isolierscheibe PVCStab Own Herbertweidner Tesla coils Highvoltage parts and components
Page 2023 Free-images.com. All images are Public Domain