photomask

From Wiktionary, the free dictionary
Archived revision by Wyangbot (talk | contribs) as of 13:39, 6 July 2017.
Jump to navigation Jump to search

English

Etymology

photo- +‎ mask

Noun

English Wikipedia has an article on:
Wikipedia

photomask (plural photomasks)

  1. A transparent quartz block marked with many high-resolution images; a series of them are used in the photolithography of integrated circuits, one for each layer

Translations