Do you make photomasks for excimer laser machining?

In addition to making photomasks for use with the wavelengths of visible light, we can also make photomasks suitable for using with i-line (365nm), 248nm and 193nm Deep UV wavelengths.

When ordering photomasks for smaller wavelengths, Quartz glass should always be used.

Also, if a pellicle is required, it is good practice to identify the wavelengths, for which the pellicle should be optimized.