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.
Circular Planar Magnetron Target. en Planar Circular Al Target of DC Sputtering Magnetron it bersaglio di alluminio di uno spattering magnetico own Axelfusillo Sputtering
Page 2023 Free-images.com. All images are Public Domain