William Meggers positions an eye piece of the optical train before observing

William Meggers positions an eye piece of the optical train before observing circular interference fringes of green light from the electrodeless mercury-198 lamp from his laboratory at the National Bureau of Standards, Credit Line: AIP Emilio Segrè Visual Archives, Physics Today Collection
Abstract/Description: William Meggers positions an eye piece of the optical train before observing circular interference fringes of green light from the electrodeless mercury-198 lamp from his laboratory at the National Bureau of Standards
Subject(s): Equipment and supplies
Laboratories
Meggers, William F. (William Frederick), 1888-1966
Date Created: January 21, 1948
Credit Line: AIP Emilio Segrè Visual Archives, Physics Today Collection
Catalog ID: Meggers William F1