dark-field microscope

noun

1. another name for an ultramicroscope

Example Sentences

While they can often be recognized on sight by a physician, it is sometimes necessary to examine them with a dark-field microscope to prove their character by finding the germs.

From Project Gutenberg

Nowadays our first effort after studying the appearance of the suspected lesion is to try to find the germs, with the dark-field microscope or a stain.

From Project Gutenberg