collotype
Học thuậtThân thiện
Definition
- Noun:
- A photomechanical printing process that uses a glass plate coated with a light-sensitive gelatin layer to carry the image for reproduction; capable of producing high-quality prints, often used for fine art and photographic reproductions, and can be utilized with one or more colors.
Usage
- Noun:
- The limited-edition art book was produced using the collotype process to ensure the highest fidelity to the original photographs.
- Before modern offset printing, collotype was prized for its ability to reproduce continuous tones without a halftone screen.
Advanced Usage
- "Collotype printing": Refers specifically to the act or industry of using the collotype process.
- The museum commissioned a collotype printing of the historic daguerreotype for the exhibition catalog.
- "Collotype plate": The prepared glass plate used in the collotype process.
- The artisan carefully inspected the collotype plate for any imperfections before the press run.
Variants and Related Words
- Collotype can function as a verb in technical contexts, though this is rare.
- The studio specializes in collotyping rare manuscripts.
- Photogelatin process: A synonym for collotype, emphasizing the use of gelatin.
- Albertype: A specific type of collotype process.
Synonyms
- Photogelatin printing: A technical synonym.
- Artotype: Another historical name for a similar photomechanical process.
Related Phrases
- "Printed by collotype": A phrase commonly found in the colophons of fine art books to denote the printing method.
- The edition was noted as printed by collotype on the copyright page.
Notes
- Collotype is a historical term primarily used in the context of printing technology and art history. It describes a specific, now largely obsolete, method that was important for high-quality image reproduction before the digital age.
Noun
- a photomechanical printing process that uses a glass plate with a gelatin surface that carries the image to be reproduced; can be used with one or more colors