Contact lithography, also known as contact printing, is a form of photolithography whereby the image to be printed is obtained by illumination of a photomask in direct contact with a substrate coated with an imaging photoresist layer.
Read more about Contact Lithography: History, Operating Principle, Types of Contact Masks, Resolution Enhancements, Defect and Contamination Issues
Famous quotes containing the word contact:
“Yet for all that, there is nothing in me of a founder of a religion—religions are affairs of the rabble; I find it necessary to wash my hands after I have come into contact with religious people.”
—Friedrich Nietzsche (1844–1900)