Half-hours with the microscope; being a popular guide to the use of the microscope as a means of amusement and instruction (1863)
Lankester, Edwin, 1814-1874 · London, R. Hardwicke · leaf 50
at any rate those which are new tothe observer. A note-book should be kept for thispurpose, and what cannot at once be identified bythe object, may afterwards be so by the drawing.All persons, however, have not the gift of drawing,and for those who need assistance in this way, thecamera lucida has… … under his eye, so that he may easily draw its formon a piece of paper placed underneath. (Fig. 11). Amongst the ac-cessory apparatus arevarious arrangementsfor concentratinof the — light on the objectswhich are placed forexamination underthe Microscope. Oneof these combinationsis called the…
Microscopy
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