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 193
rmed fromRRtoBB; those near K Rbeing red, those near B Bblue, and the intermediateones green, yellow, and soon, corresponding with thecolours of the prismaticspectrum. This order ofcolours, it will be observed,is the reverse of that de~scribed in treating of thecommon compound microscope (fig.… … 107. MAGNIFYING POWERS. 153 and is called over-correcting the object-glass as to colour. Itis to be observed also, that the images B B and K R are curvedin the wrong direction, to be distinctly seen by a convex eye-lens, and this is a further defect of the compound microscopeof two lenses. But the…
Microscopy
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![An illustration from L'optique divisée en trois livres : ou, l'On démontre d'une maniere aisée tout ce qui regarde 1. la propagation & les proprietez de la lumiere. 2. La vision. 3. La figure & la disposition des verres qui servent à la perfefectionner [sic] (1682)](https://img.insideoutlibrary.com/img/200/ia-loptiquedivise00ango-376-43.webp)
