. A manual of bacteriology for agricultural and general science students. Bacteriology. Fig. 1. Diagram tx) show the parts of the compovmd microscope. (After Russell and Hastings) Oi, object; Oj, real image in F2, transposed by the collectlye lens to O3, real image in eyepiece diaphragm; O4, virtual image formed at the projection distance C, 250 mm. from eyepoint EP; CD, condenser diaphragm; L, mechanical tube length (160 mm.); 1, 2, 3, three pencils of parallel light coming from different points of the source of illumination. (After Bausch & Lomb Optical Co.). Please note that these image
. A manual of bacteriology for agricultural and general science students. Bacteriology. Fig. 1. Diagram tx) show the parts of the compovmd microscope. (After Russell and Hastings) Oi, object; Oj, real image in F2, transposed by the collectlye lens to O3, real image in eyepiece diaphragm; O4, virtual image formed at the projection distance C, 250 mm. from eyepoint EP; CD, condenser diaphragm; L, mechanical tube length (160 mm.); 1, 2, 3, three pencils of parallel light coming from different points of the source of illumination. (After Bausch & Lomb Optical Co.). Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Reed, Howard Sprague, 1876-. Boston, New York, Ginn
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectbacteri, bookyear1914
