INDEX 



469 



Water immersion objectives. 21, 80, 



296 

 Wave lengths, designation, 255-256 



scale of, 255 

 Wax models, 412-413 



paraffin, 363, 375-386 

 Wenham's binocular microscope 84 

 Wire gauze experiment with, 122 

 Wiring for arc lamp, 202 

 Wistar Institute Style Brief and jour- 

 nals, 188-190 

 Wollaston's camera lucida, 162 



Work-room for drawing and photo-mi- 

 crography, 217 

 Working distance (fig.), 40-43 



free, 39-40 

 Writing diamond, 401 



Xylene, 350 



balsam, 350 

 Xylol, xylene, 350 



Zenker's fluid, 366 



ADDITIONS 



Angstrom unit (A.U.), 150, 256 

 Bright-field, bright-ground, microscopy, 

 1250 73 



Centering and focusing the dark-field 



condenser, 129 76d 

 Chalet microscope lamp (figs. 37-38 506), 



51, 55, 96, 205, 129, 7 6c 

 Chylomicrons (fig. 5of), 13 2a 76h 

 Condenser, centering and focusing, 



129 7 6d 



Condenser, dark- field, 68 

 Condenser, parabolic, paraboloid (fig. 



48), 72 

 Condenser, reflecting, 125, 71, 72 



Dark-field, dark-ground, condenser (fig. 



47-48) 122, 125, 69, 72 

 Dark-field, dark-ground illumination, 



117-132, 67-/6g 

 Dark-field, dark-ground microscopy, 



Dark-field microscopy, application, 131 

 Dark-field microscopy, steps in, 132 



Edmunds, J., i32a, 76h 



Gulliver, G., 1323, 761 



Headlight lamp (fig. 50, c-d) ,128 76a-b 



Lamps for dark-field work, 128, 75~76c 

 Lamp-houses (figs. 37-38, 50, c-d-e), 



51, 55, 128 76-76c 

 Lighting for dark-field microscopy, 



128, 75~76e 



Micron Ou), 150, 256 

 Millimicron (mju) 150, 256 

 Mistakeless, electric connections (fig. 



50 c-d), 76 a-b 

 Molecular base of chyle, chylomicrons. 



1323, 76i 



Moore, laboratory desk (fig. 58), 96 

 Moore, Haemospast, 1323, 76h 



Paraboloid, parabolic, condenser (fig. 



48), 72 

 "Pointolite," 128, 76 



Reade, Rev. J. B., dark-field micros- 



copy i no, 68 

 Reducing diaphragms, and aperture 



of, 125 a-b, 72-73 



Slides and covers for dark-field work, 



127, 74 

 Step-down transformer (fig. 50 c-d), 



128, 76 a-b 

 Stereopticon lamps (fig. 506), 128, /6c 



Transformer for no to 6 volts (fig. 50 

 c-d), 128, 76 a-b 



Ultramicroscopy and dark-field mi- 



croscopy, 13 2b, 763 

 Units of measure for small things: 



micron GU), millimicron (m/z) 



and Angstrom units (A.U.), 150, 



256 



Wenham's parabolic condensers (fig. 

 48), 125, 71 



