Morning everybody! I am a graduate student at CU-Boulder. I use interferometric microscope (Zygo, NewView 200) to characterize the surface deformation of MEMS structures. Zygo produces a picture of the surface profile of MEMS structures. Now I want to heat up the specimen. I am trying to build up a chamber, because I want to have a precise controll of the temperature of the specimen and also I don't want to destroy the optics of the microscope. This bears the question: can I still obtain a picture through the window of the chamber? Is there anybody who has ever done such kind of reserch or knows where I can buy a chamber used for the microscope or has any suggestions on building up a chamber? I would appreciate any suggestions or comments. Thanks a lot! Yanhang