. A course of elementary practical histology. Histology. 12 PRACTICAL HISTOLOGY. circle containing both wide and narrow lines ruled on glass. Removing the eye-piece as before, we have of course, on looking down the tube, the appearance presented in Fig. 6, the coarse lines giving diffraction spectra twice as close and numerous as those caused by. Fig. 4. the fine lines. The reason for this we have already seen; the present point is, what influence these dif- fracted rays have upon the image, and it is here that the experiments just referred to are so important and. Please note that these image
. A course of elementary practical histology. Histology. 12 PRACTICAL HISTOLOGY. circle containing both wide and narrow lines ruled on glass. Removing the eye-piece as before, we have of course, on looking down the tube, the appearance presented in Fig. 6, the coarse lines giving diffraction spectra twice as close and numerous as those caused by. Fig. 4. the fine lines. The reason for this we have already seen; the present point is, what influence these dif- fracted rays have upon the image, and it is here that the experiments just referred to are so important and. 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 Fearnley, William. London, New York, Macmillan and co.
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Keywords: ., bookcentury1800, bookdecade1880, bookpublisherlondo, bookyear1887
