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Photograph Developer
https://archives.whyte.org/en/permalink/artifact104.41.0203
- Date
- 1880 – 1940
- Material
- cardboard;
- Catalogue Number
- 104.41.0203
- Description
- Empty cardboard box of Burroughs Wellcome & Co. ‘Tabloid’ (Photographic) ‘Rytol’ Universal Developer that could be used on plates, film, bromide and gaslight papers, and glass lantern slides. Directions on how to use the developer are printed in black throughout the yellow box. Developers were eith…
1 image
- Title
- Photograph Developer
- Date
- 1880 – 1940
- Material
- cardboard;
- Dimensions
- 9.0 x 4.0 x 5.1 cm
- Description
- Empty cardboard box of Burroughs Wellcome & Co. ‘Tabloid’ (Photographic) ‘Rytol’ Universal Developer that could be used on plates, film, bromide and gaslight papers, and glass lantern slides. Directions on how to use the developer are printed in black throughout the yellow box. Developers were either chemical powders or liquids that would be added to another agent [usually a bath] to create a solution that would then be used to expose the positive photograph after it had been transferred from the original negative. Different concentrations or chemicals used could yield different results, usually in regards to contrast and colour of the finished image, depending on the photographic base.
- Credit
- Gift of Robert Crosby Family, Banff, 1998
- Catalogue Number
- 104.41.0203
Images
This material is presented as originally created; it may contain outdated cultural descriptions and
potentially offensive content.
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- Date
- 1908 – 1908
- Material
- cardboard;
- Catalogue Number
- 104.41.0202
- Description
- Empty cardboard box of Kokak Solio Toning and Fixing Powder cartridges with manufacturer and product details printed throughout the white box in red and black. Toning powders were chemical compounds designed to react with the emulsion layers of positive photographs that altered the tone (or colour)…
1 image
- Title
- Solio Powder
- Date
- 1908 – 1908
- Material
- cardboard;
- Dimensions
- 2.2 x 10.2 x 8.8 cm
- Description
- Empty cardboard box of Kokak Solio Toning and Fixing Powder cartridges with manufacturer and product details printed throughout the white box in red and black. Toning powders were chemical compounds designed to react with the emulsion layers of positive photographs that altered the tone (or colour) of the image, usually turning a standard black-and-white image into warmer shades of red, brown, and/or purple - sepia is a very common tone. Additionally, toning powders could be combined with a fixing agent that stabilized the emulsion layer to prevent it breaking down or fading, flaking off, or otherwise ruining the image as it set.
- Subject
- Crosby family
- Abegweit
- photography
- photographic equipment
- chemicals
- photograph development
- Kodak;
- Credit
- Gift of Robert Crosby Family, Banff, 1998
- Catalogue Number
- 104.41.0202
Images
This material is presented as originally created; it may contain outdated cultural descriptions and
potentially offensive content.
Read more.