Plain directions for obtaining photographic pictures upon waxed and albumenised paper and glass, by collodion and albumen : including a third edition of Le Gray's Treatise on photography, a description of the stereoscope and the manner of taking pictures suited for it : also, the process for copying microscopic objects, &c. (1852)

Heisch, Charles, editor, Le Gray, Gustave, 1820-1884. Nouveau traité théorique et pratique de photographie sur papier et sur verre. English · London : T. Willats · leaf 78

An illustration from Plain directions for obtaining photographic pictures upon waxed and albumenised paper and glass, by collodion and albumen : including a third edition of Le Gray's Treatise on photography, a description of the stereoscope and the manner of taking pictures suited for it : also, the process for copying microscopic objects, &c., 1852, leaf 78 — itto ditto with Achromatic lens to take pictures 5 by 4 in. 2 10 0 Fig. 2. Improved Shifting Back Camera, with best double combination Achromatic lenses and diaphragms, to take Pictures 8J by 6| in. . . £14 14s. & 18 18 0 Ditto ditto to take 6J by 4f in, . 10 10 & 12 12 0 Ditto ditto to take… … Photographic Camera, with rackwork adjustment and Achro¬ 2 0 matic lens fig. 3 . from £1 15s., to 2

Photography · Collodion process

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More pictures from Plain directions for obtaining photographic pictures upon waxed and albumenised paper and glass, by collodion and albumen : including a third edition of Le Gray's Treatise on photography, a description of the stereoscope and the manner of taking pictures suited for it : also, the process for copying microscopic objects, &c.

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