J. Fu et al., THE MEASUREMENT AND UNCERTAINTY OF A CALIBRATION STANDARD FOR THE SCANNING ELECTRON-MICROSCOPE, Journal of research of the National Institute of Standards and Technology, 99(2), 1994, pp. 191-199
Standard Reference Material 484 is an artifact for calibrating the mag
nification scale of a Scanning Electron Microscope (SEM) within the ra
nge of 1000 x to 2000O x. Seven issues, SRM484, and SRM-484a to SRM-48
4f, have been certified between 1977 and 1992. This publication docume
nts the instrumentation, measurement procedures and determination of u
ncertainty for SRM484 and illustrates with data from issues 484e and 4
84f.