PHOTOELECTROTYPE Meaning and
Definition
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Photoelectrotype refers to a process used in printing and engraving industries to create a printing plate or engraving using a photoelectric method. It involves the use of a light-sensitive material, such as a photosensitive emulsion or a metal coated with a photosensitive layer, to transfer an image onto a metal substrate.
The process begins by preparing a transparent positive image (usually a photograph) of the desired design. This positive image is then exposed to a photosensitive material, which undergoes a chemical or physical change upon exposure to light. The material may be affixed to a metal substrate or applied directly to it.
During exposure, light-sensitive particles in the material absorb the light and undergo a reaction, altering their chemical or physical properties. The exposed parts become hardened or etched, while the unexposed areas are left unaffected. This differential allows for the creation of a relief-like pattern that mirrors the original image.
After exposure, the plate is developed, revealing the desired image in relief. It can then be further processed, such as etching or electroplating, to enhance its durability or refine its details. Once the plate is ready, it can be used in various printing processes, such as letterpress or intaglio, to reproduce the image onto paper or other surfaces.
Overall, photoelectrotype is a method that combines photography and electrotyping to create durable printing plates or engravings with intricate designs and high resolution.
Common Misspellings for PHOTOELECTROTYPE
- ohotoelectrotype
- lhotoelectrotype
- 0hotoelectrotype
- pgotoelectrotype
- pbotoelectrotype
- pnotoelectrotype
- pjotoelectrotype
- puotoelectrotype
- pyotoelectrotype
- phitoelectrotype
- phktoelectrotype
- phltoelectrotype
- phptoelectrotype
- ph0toelectrotype
- ph9toelectrotype
- phoroelectrotype
- phofoelectrotype
- phogoelectrotype
- phoyoelectrotype
- pho6oelectrotype
Etymology of PHOTOELECTROTYPE
The word "photoelectrotype" is a combination of two separate terms: "photo-" and "electrotype".
1. "Photo-" is derived from the Greek word "phōs" (φῶς), meaning "light". It is commonly used in English to indicate a relation to light or using light in some process.
2. "Electrotype" is a term that originated in the 19th century and refers to a technique used in printing to create a metal copy of an object. It combines the words "electro-" (related to electricity) and "-type" (indicating a reproduction or cast).
By bringing these two terms together, "photoelectrotype" combines the concept of using light with the electrotyping process, suggesting a reproduction or copy made through the use of light and electricity.
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