Övrig anknytning
History
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- English: Three colours for bromoil printing in original boxes made of plate. "Brown 62" for copper stick engraving, "Sepiabraun 2" for light pressure, and black for light pressure. Made by Kast & Ehinger GmbH in Stuttgart between 1900-1925. Bromoil printing is an indirect chrome procedure where one starts from a bromoil silver-paper made replica, whose silver-leaf is removed and replaced with oily colour. When the silver-blade bleaches hardening the gelatin in proportion to the removed and dissowanted silver. When the paint is applied by brush or roller, it sticks in proportion to hardened and an image of oily colour occurs. Bromoil technology gives photographers great ability to do manuell interference. Donated by Helmer Bäckström to the museum of Science and Technology in January 1949.
Produktion: 1900 - 1925
- Tillverkare av avbildat objektKast & Ehinger GmbH
Fotografering: September 27, 2012
- FotografAlgin, Ellinor
Annat
- Övrig anknytningBäckström, Helmer
Classification
License information
- License Attribution (CC BY)
Metadata
- Copies1 Digital bild, farge
- IdentifierTEKI0014530
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Alternative name
- 2012/14235 - Tidigare använt inom den egna institutionen
- 144328 - Tidigare använt inom den egna institutionen
- DIG87790 - Institutionsintern katalog/lista
- TM25161 - Tidigare föremålsnummer
- Part of collectionTekniska museet institutionens verksamhet
- Owner of collectionTekniska museet
- InstitutionTekniska museet
- Date publishedDecember 30, 2016
- Date updatedJuly 6, 2019
- DIMU-CODE021016847912
- UUIDcfc70260-42f1-413d-8030-731e8860765f
- Tags
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