Pit formed on metal or semiconductor surface — Stock photos

"Pit formed on metal or semiconductor surface" is an authentic stock image by ScienceRF. It’s available in the following resolutions: 1206 x 1600px, 1960 x 2600px, 3630 x 4815px. The minimum price for an image is 49$. Image in the highest quality is 3630 x 4815px, 300 dpi, and costs 449$.