Carpenter, William Benjamin, 1813-1885, Dallinger, W. H. (William Henry), 1842-1909 · Philadelphia, Blakiston · leaf 176
who successfully applied thelong-lever system of fine ad-justment acting on the nose-piece, and to which we shallagain refer,2 since it is themost perfect mode of accom-plishing fine adjustment thatwe now know of, and in its mostperfect form is used in themicroscope of the highest class(that by… … Fig. HO.—A Ross microscope.
Microscopy
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