A low-magnification single-stage electron microscope is described which holds a medium resolving power between that of ordinary electron microscope and light microscope. Unlike the conventional instruments, this microscope employs no projector lens which has been replaced by a light-optical enlargement.
Some of the advantages are listed below:
1. Wide area of the specimen is covered with a single micrograph.
2. Magnification of images is directly measurable.
3. Electron diffraction patterns are photographed with out transferring the specimen.
