Carpenter, William Benjamin, 1813-1885, Dallinger, W. H. (William Henry), 1842-1909 · Philadelphia, Blakiston · leaf 92
ig. 49. 1)1 !• FRACTION EXPEI!I.MKNTs 6/ subject may do so most profitably by the study of the only book inour language that deals exhaustively with the theory of modernmicroscopical optics, viz. the translation of Xaegeli and Schwendeners Microscope in Theory and Practice, translated and placed… … Fig. 50.—Diffraction grating. Fig. 51.—Diffraction image at back of lens without eye-piece. purpose, and the following experiments will suffice to show those whopossess the instruments, and desire the evidence, that to the actionof diffraction spectra we are indebted for microscopical delineation.…
Microscopy
Internet Archive · Wellesley College Library · Public Domain Mark 1.0. Free to use for anything.