1905: exhibits by Edgar Senior

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List of all exhibits from the catalogue for this exhibition:

Exhibit no.ExhibitorExhibit titleSectionPictureCatalogue
460 Edgar Senior Photomicrograph of brass (Ingot) (Cu. 70 parts, Zn. 30 parts) x 216 diameters Loan Collection of British Technical and Scientific Photographs from the St. Louis International Exhibition of 1904   catalogue page
461 Edgar Senior Photomicrograph of brass (Cu. 70 parts, Zn. 30 parts), rolled and annealed by bright red heat x 216 diameters Loan Collection of British Technical and Scientific Photographs from the St. Louis International Exhibition of 1904   catalogue page
462 Edgar Senior Photomicrographs of section through the red region of a spectrum by Lippman's process of colour photography; showing increase of the number of planes with the thickness of film, x 11,000 diameters Loan Collection of British Technical and Scientific Photographs from the St. Louis International Exhibition of 1904   catalogue page
463 Edgar Senior Photomicrographs of transverse sections through negatives on Sandell Cristoid films, x 400 diameters, the lower one showing the effect of prolonged exposure (660 times normal) Loan Collection of British Technical and Scientific Photographs from the St. Louis International Exhibition of 1904   catalogue page
464 Edgar Senior Photomicrograph of a transverse section through a negative on an ordinary gelatine film, x about 5,600 diameters Loan Collection of British Technical and Scientific Photographs from the St. Louis International Exhibition of 1904   catalogue page
465 Edgar Senior Photomicrograph of a section (cut parallel to the surface of a film) of a negative on a gelatine plate, x 5,400 diameters Loan Collection of British Technical and Scientific Photographs from the St. Louis International Exhibition of 1904   catalogue page