Illustrated catalogue of the Royal Photographic Society's international exhibition at the Crystal Palace, 1898 (1898)
Royal Photographic Society International Exhibition (1898 : Crystal Palace, London, England), Royal Photographic Society of Great Britain · London : Royal Photographic Society · leaf 129
dscape Lens. Ross, Ltd. Manufactured by Andrew Ross. 20 inches focus for 15 X 12 plates. Largest aperture ./ 20. This lens is one of a series of seven, the focus of these ranging from 9 to 30 inches. Lent to the exhibitors by Messrs. Morley & Cooper. 1 1 Archer's Fluid Lens. Royal Photographic… … 14 Quick- Acting Stereo. Landscape Lens. J. H. Dallmeyer, Ltd. Issued in i860 by J. H. Dallmeyer, in five focal lengths, from 43 to 8 inches. A cemented single combination, consisting of two glasses, heavy flint and hard crown. An improvement at the date in rapidity, / 8, /’ 10 and covering power…
Royal Photographic Society of Great Britain · Photography, Artistic
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
