Focusing phase contrast illumination. Observation of fibers under phase contrast illumination. Observation of fiber features using the differential interference contrast technique. Adjusting the DIC sliders to enhance the image. Laboratory periods devoted to research projects of the students.
Required readings are available in the library for individuals to take and copy.
One set will be stored in room 63 for ready access. American Laboratory, pp. 42-48, October, 1988. American Laboratory, pp. 106, April, 1989.