Handbook of photomicrography / by H. Lloyd Hind and W. Brough Randles.

  • Hind, H. Lloyd (Herbert Lloyd)
Date:
[1913]
Catalogue details

Licence: In copyright

Credit: Handbook of photomicrography / by H. Lloyd Hind and W. Brough Randles. Source: Wellcome Collection.

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    Swift’s apoohroniatic condensers, 110 — Premier microscope, 37 Talile for camera and optical bench, 21 Tabloid developers, 220 Tank development, 132, 223 Tape for projection eyepieces, 152 Telephoto lens, 139 — — extension with, 140 Tenth metre, 158 Te.st objects, 57 — — Diatoms as, 57, 178 — Amphipleura, 257 — — Navicula, 255 — — rieurosigma, 256 Thames colour plate, 211 Three-colour photography, 204 — — — for bacteria, 241 — — — Dyes for, 207, 273 — Exposures for, 205 — — — Filters for, 205 — — — positives, 206 Time development, 222 Toning lantern slides, 235 — blue solution for transparencies, 273 — P.O.P., 272 Transmission of filters, 154, 159 Transparencies in colour, 203 Transparent objects, low-power, 133 Traviss’ expanding stop, 180 Triceratium favus, 255 Tricolour process. {See Three-colour process) Tripod, foot, 26, 45 Troughs for liquid filters, 160 — Kingsford, 13 Tube diameter, 35 — Wide, 139 — length, 34, 70 — — and cover-glass thickness, 70 — — and magnitication, 77 — — Mechanical, 70 — — Optical, 76 Turbidity factor of plates, 216 Two-colour jirocess, 208 — for bacteria, 241 Ultra-microsco]ie, 185 Ultra-violet light for photomicro- graphy, 63 — — — and resolution, 63, 176 Univer.sal cameras, 17 — condenser, 109 Van Heiirck camera, 15 microscope, 39 Verniers on stage, 27, 143 Vertical cameras. {See Cameras) for solid objects, 250 — illuminators, 195, 196 — — Prism attachment, for, 200 Vibration, prevention of, 21, 23 Victol, 269 Violet light and resolution, 61 Wales microscope stand, 37 Water immersion objective, 67 Watson’s camera, 11 — Conrady condenser, 13, 105, 124 ■— Holoscopic eyepieces, 74 — microscopes, 39, 43 — paraboloid, 184 — substage condensers, 109 Wave length units, 158 Weights and measures, English and metric, 274 Wenham’s paraboloid, 179 Westminster enclosed arc, 90 Wheel stop, 180 White light, disadvantages of, 153 Wide angle cone of light and conden- sers, 109 — — — — and objectives, 67 — — — — for bacteria, 241 Wid:>, tube, 139 Working aperture, 111 — distance, 65 — — and N.A., 65 Workroom, 22 Wratten’s colour screens, 156, 267