The microscope : its construction and management : including technique, photo-micrography, and the past and future of the microscope (1893)
Heurck, Henri van, 1838-1909 · London : C. Lockwood ; New York : D. Van Nostrand Co. · leaf 278
Fig. 174. The only inconvenience is that projection oculars cannot be used withit. When this apparatus is used with apochromatic objectives, aconcave achromatic lens, which will make the focus of the objectivecoincide with the surface of the sensitive plate must be placed im-mediately above the… … 258 PHOTO-MICROGRAPHY. With this arrangement the instrument gives perfect results, whichare obtained with extreme ease. We have obtained excellent negativesof the Amphipleura with it. CARL REICHERT (viii., 26, Bennogasse, Vienna). M. CarlReichert makes two kinds of photographic apparatus. The large…
Microscopy
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