Volltext Seite (XML)
INDEX. A Abney, Capt., R.E., F.R.S., On the reversal of the photographic image, 356 , On the reduction ot collodion and gelatine emulsion residues, 146 At the South Kensington Museum, « At Home,” 182 , On a process for printing by develop ment, 101,119,123 , On the reversal of the developed photo graphic image, 435, 454 , On bromo-iodide emulsion in gelatine, 248 , Notes on the gelatine process, 567 , On lessons learnt during a month’s tour abroad with gelatine plates, 472,481 , On aids to the working of the gelatino- bromide process, or cures for fogging and frilling, 328 , On a new developer, 345 , On the use of silver iodide in a gelalino- bromide emulsion, 196 , On gelatino-bromide prepared with glycerine, 57 , On intensification of gelatine negatives with silver, 315, 585 , On lateral spread of the image during alkaline development, 155 , Gelatine emulsion with glycerine, 9 , On an instantaneous shutter, 418 , Lecture on photography aithe Society of Arts, 261 Academy, new photographic, 481 Actinism, measurement of, by Dr. R. A. Smith, F.R.S., 293 Actinometers, 529 —by Leon Warnerke, 2, 15, 31, 39, 51, 63, 75 Addenbrooke, G. L., On a new instantaneous shutter, 304, 326 Advantages of photographic societies, 205 Aerial photography, by M. Paul Desmarets, 460 Albumenized paper, blisters in, 541 paper, rose-coloured, 541 Alizarine, the permanence of, 493 Alkaline developer, the, 293 —• developed plates, want of sharpness in, 241 development for gelatine plates, by B. J. Edwards, 177 developer, Edwards’ form of, 193 Alum bath with gelatine plates, on the use of the, by Valentine Blanchard, 604 bath, advantages of the, 570 Amateur Photographic Association, 359, G24 Amateurs, a few facts for, by W. II. Plaister, M.R.C.S., 609 America, photography in, by F. M., 400 American Institute, Photographic Section, 31 photographers and the gelatine process, 349 , the photographic convention, 46) Ammonia, the preparation of gelatine emulsion with, 177 Ammonical silver nitrate, composition of, 601 Andra, M.,0n the emulsification of silver bro mide, 341 Antipodes, hints from the, 323 Arabin emulsion process, Mr. Ritchie’s, 85 Arctic photographs, 105 Art, and its relation to photography, by an Art Student, 14, 89 and nature as represented by the camera and the brush, by W. H. Davies, 148 + Artistic printing, on, by Valentine Blanchard, 548 photograph, what is an? by E. Dunmore, 126, 195 photography, by George Gregory, 5 photography, by John Matthews, 173 Artificial light, portraiture by, 409 light, photographing by, 529 Artotype proce s, the, 190 Asphalt for photographic urposes, some expe riments with, by J. M. Morcb, 347 Asphaltum photographs, 469 Assistants, hours of, 335, 359 , payment of, 215, 226, 237, 246, 250, 263, 274, 284, 298, 311 At Homes, 50, 62, 74, 86, 98, 110, 122, 137, 146, 158, 171, 182, 194, 206, 218, 230, 243, 254, 266, 278, 290, 302, 314, 326, 338, 350, 362, 375, 387, 398, 409, 422, 434, 447, 457, 470, 494, 506, 529, 542, 553, 565, 578, 589, 601, 613, 625. Autotype Gallery in Oxford Street, the new, “ At Home,” 387 Ayrton, W. E., and John Perry, On seeing by electricity, 219 B Backgrounds, 70, 95 , a new idea for, 534 , a new method of producing, 589 —, a new idea for, by L. W. Seavey, 469 Bacteria, photographs of, 409 Balloon photography, 329 Ballooning, photography in connection with, by W. Cobb, 597 Balmain’s luminous paint, 258 Barton, Mr. Harvey, at Bristol, KAt Home,” 625. Barry, W., My drying box, 225 Bascher, M., On the preparation of gelatine bromide, 405 , Notes on gelatine emulsion, 376 Bassano. Mr. Alexander, at Old Bond Street, “At Home,” 98 Baths, on converting old negative bath in printing baths, by G. Tannahill, 153 , reduction of old silver, 493 Bedford, W., On the modern preparation of gelatine plates, 212 , On a drying closet for gelatine plates, 489 , Mr. Francis, at Camden Road, “At Home,” 194 Bed-room, photography in, 70, 105 Beechey, Vincent, On instantaneous shutters, a new one, 513 Bell’s, Professor, photophone, 466 Benevolent Association, Photographers’, 34, 83, 144, 504, 564, 599 Berkeley, Herbert B., On bromide and chloride of silver in gelatine emulsion, 233 Berlin Association for the Promotion of Photo graphy, 11, 71 Bernhardt, Sarah, and her photographs, 565 Bioscope, faces in the, 226 Black mounts for panel portraits, 515 Blanchard, Valentine, On artistic printing, 548 , On proportion in portraiture, 92 , Ou the nitrate bath, how to make and keep it in order, 224 , In Regent Street, “At Home,” 137 , On the lime toning bath, 380 , On the use of the alum bath with gelatine plates, 604 Blinds, studios without, 2G2 Bolas, T., F.C.S., On the reproduction of nega tives in a reversed direction by the inverse action of light on gelatine plates, 304 Bolton Photographic Society, 83, 139, 191, 263 , 480, 516, 575, 612 Boulevards, on the, “ At Home,” 243 Bovey, W: T., On reversed images on the nega tive, 100 , On a modified plan for developing gela tine plates, 292 Bradforde, G., On unhealthy dark rooms, 152 , On collodion transfer enlargements, 344 , On so much for employers who know nothing of the business, 260 , On a photographer’s holiday, 296 Brighton in the season, “ At Home,” 578 Bridges, T, C., Canary medium v. ruby glass 206, 251 Bristol and West of England Amateur Photo graphic Association, 95, 129, 251, 275, 563 International Exhibition, at the opening, of the, “At Home,” 613, 627 British Association, the, from our Special Cors respondent, 430, 440 Bromide, the best soluble, for gelatine emulsion, 270 of silver, 475 of silver plates, development of, by Dr. J. M. Eder, 280 and chloride of silver in gelatine emulsion, by Herbert B. Berkeley, 233 • of silver in gelatine emulsion, microscopic measurement of, 145 Bromo-iodide emulsion in gelatine, by Cap., Abney, R.E., F.R.8., 248 Bromo-iodized collodion for reproductions, 481 Brothers, A., Photographic copyright, 29 Brown, Barnes, and Bell, Messrs., at Liverpool, “At Home,” 447 Brown paper sitting room, by C. D. Davies, 500 Brush, applying the intensifier with a, 467 Bruyere, II., On gelatine development, 352 , On cold emulsification, 321 Burton, C. J., On notes and experiences in photography, 592 , W. K., On collodion versus gelatine, 554 Butter’s, Mr., Photo-lithographic establish ment, the velvet roller, “ At Home,” 494 , Henry, On modern photo-lithography, 140 C Cadett, J., and L. Warnerke, On instantaneous shutters, 267 Calcium, the dissociation of, the new hydrogen lines observed by photography and the star lines, by Dr. II. W. Vogel, 88 Calculations of exposures, simple directions for the, by J. H. T. Ellerbeck, 483 Camera finder. A, 498 Canary medium v. ruby glass, by T. C. Bridges, 206, 251 medium, by D. II. Cussons and Co., 226, 262,299 Canvas, enlargement on, 409 C rbon pictures on opal, by J. R. Sawyer, 116 Chemicals, purity of, 571 Chemical research, on the application of photography to, by W. N. Hartley, F.R.S.E., 560, 573, 579, 604 Chilton, T., Notes On the gelatino-emulsion process, 159, 184 Chloride in the wet collodion process, on the employment of, 426