Ingenious space age electronic components - pretty Donna Loar exhibits some of the Space Age electron Tubes made at RCA's manufacturing facility in Lancaster, Pa. The company has just announced a $11.6 million expansion program for this plant. Some of these conversion tubes shown help outer space vehicles "see" and make complex measurements of distant planets. Others are used in military equipment and TV cameras as well as specialized industrial and scientific instruments. Miss Loar holds an osillograph tube which is widely used in electronic test equipment.
