Sreemanth, I had Suss MicroTec make a few custom 3" chucks for about $1100 each. They can be reached at 1-800-683-7877 Brent Sreemanth M Uppuluri wrote: > Hello All, > > I am looking for a vacuum chuck similar to the one found in mask aligners > for performing contact lithography experiments. Please let me know if > anyone has some information regarding it. > > Thanks > Sreemanth > > ************************************************************ > Sreemanth M Uppuluri > Graduate Research Assistant > Center for Laser Micro-Fabrication > School of Mechanical Engineering > Purdue University > > Phone: 765-494-5638 (Office), 765-463-9560 (Home) > Email: uppuluri@ecn.purdue.edu, sreemanth@hotmail.com > > _______________________________________________ > MEMS-talk@memsnet.org mailing list: to unsubscribe or change your list > options, visit http://mail.mems-exchange.org/mailman/listinfo/mems-talk > Hosted by the MEMS Exchange, providers of MEMS processing services. > Visit us at http://www.memsnet.org/