Ives' stereoscopic Kromskop, one of two, with 16 slide transparencies and booklet. Kromskop Stereoscope
13 sets of slide transparencies for Ives' stereoscopic Kromskop. Slide Transparencies for Ives' Stereoscopic Kromskop
Ives' Kromskop colour camera for colour separation negatives, with focussing screen and filters. Ser No 107. Manufactured by F.E. IVES, Philadelphia, USA c. 1900. Overall: 362 mm x 94 mm x 215 mm. The Kromskop colour camera for colour separation negatives 1900
Replica plane diffraction grating, usable area 64 x 64 mm, mounted on a glass lantern slide, with glass cover plated and taped edges, with label reading 'Ives' Photographic Replica of Diffraction Grating / C153, $1.50. Nearly 3,000 lines to the inch. / Sold by the Scientific Shop, Chicago.' Label annotated in red ink '2,888'. Replica plane diffraction grating 1900-1949 (estimated)
Replica plane diffraction grating, usable area 64 x 64 mm, mounted on a glass lantern slide, with glass cover plated and taped edges, with label reading 'Ives' Photographic Replica of Diffraction Grating / C153, $1.50. Nearly 3,000 lines to the inch. / Sold by the Scientific Shop, Chicago.' Label annotated in red ink '2,888'. Replica plane diffraction grating 1900-1949 (estimated)
Ives 3-colour camera and projector by Watson & Son, with a series of sets of photographic negatives taken by Sir William Abney for use in projector, c. 1893. Ives 3-colour camera and projector by Watson & Son 1893
Ives "Junior Kromscop" for 3-colour transparencies, with mounted slides and uncut glass positives. 3-colour transparencies
Ives' stereoscopic Kromskop, one of two, with selection of slide transparencies, plus display stand. Ives' Stereoscopic Kromskop
The Kromskop stereo viewer 2 1/4 x 5 inches. Invented by Frederick Ives. With three slides with respective filters: red, green and blue-violet. The Photochromoskop Syndicate Ltd, c1909. Kromskop Stereo Viewer 1904-1914
Apparatus for Ives' 3-Colour Process:- a) Taking apparatus, (double, dark slide); b) Lantern projection apparatus slides mounted on wood, wood mounts, untrimmed positives, c. 1892. Including plateholder. Apparatus for Ives' Three-Colour Process 1982