Hi memsnet I am looking for information about UV laser scanning systems for writing patterns onto photoresist directly from digital artwork. Such a system would consist of a UV laser, a modulator to control the UV dose and a scanning head. A search of the web locates many references to systems like this but there do not seem to be any suppliers mentioned. I would be grateful for any information about what is around and who can supply it. Regards Tim Davis CSIRO Australia.