A practical treatise on the use of the microscope, including the different methods of preparing and examining animal, vegetable, and mineral structures (1848)
Quekett, John, 1815-1861 · London, H. Bailliere · leaf 169
hrough the compound body, aneye placed over the square hole in the frame of the prism willsee the image of any object on the stage upon a sheet of whitepaper placed on the table immediately below it. But shouldit happen that the whole of the field of view is not wellilluminated, then, either by… … ACCESSORY INSTRUMENTS. 129
Microscopy
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