Photomask Blanks

Our Photomask Blanks category includes standard format chrome on glass substrates suitable for in-house patterning, research use, and general-purpose photomask applications. These are commonly used in universities, R&D labs, and low-volume production environments. Standard formats are held in stock for fast turnaround, with the option to order in full or half box quantities to suit your requirements. While formats are fixed, we can offer custom base materials or alternative chrome coatings on demand with slightly longer lead times. Contact us for options that best match your process or tooling setup.