Légende
Photomicrograph, Microscope image of crystals and the container with these crystals in full size, page, photomechanical print, inscription: 'The large illustration is a photograph, taken through a microscope and shows a very small portion of the 'white specks' (polycystina) seen in the lower illustration, but magnified enormously. The lower photograph gives the actual size of the objects which were photographed by the microscope. (See chapter xiv.)', photographer: Arthur E. Smith, c. 1898 - in or before 1908, printmaker, paper, autotype, height 150 mm x width 98 mm, microscope, A rectangular image shows a densely packed field of round and oval shapes with varied textures and tonal values, appearing mottled and speckled with fine grain; some shapes have concentric rings or honeycomb-like patterns, others are smoother or fuzzy at the edges, and a dark background contrasts with lighter circular forms; below that field is a horizontal band containing a circular disc centered on a plain rectangular surface with a framed label beside it, and the entire composition is set within a thin border on a light page.
Crédit
Photo12/Liszt Collection
Notre référence
LZT26B00_011
Licence
Droits gérés
Format disponible
35.4Mo (11.9Mo) / 24.3cm x 36.6cm / 2867 x 4321 (300dpi)