Technological printing process where the ink is spread onto a plate with etched images, then to a rubber blanket, and finally onto the target medium, usually paper. This method is used for mass printing on large scales.
Skill reusability level
Relationships with occupations
Offset printing is an essential knowledge of the following occupations:
Lithographer: Lithographers make and prepare metal plates to be used as the original in various printing processes and media. Plates are usually laser-etched from digital sources with computer-to-plate technology, but can also be made by applying types of emulsions to the printing plate.
Offset printer: Offset printers handle an offset press in order to print an image. The offset press transfers an inked image from the plate to a rubber blanket before to print it onto the printing surface.
Offset printing is optional for these occupations. This means knowing this knowledge may be an asset for career advancement if you are in one of these occupations.
Print studio supervisor: Print production supervisors organise the activity of one or more teams of machine operators in printing, binding of books and finishing of printed materials. They aim to optimise production processes.
Prepress technician: Prepress technicians prepare printing processes by formatting, setting and composing text and graphics into a suitable form. This includes the capture of text and image and processing it electronically. They also prepare, maintain and troubleshoot printing presses.
Manufacturing manager: Manufacturing managers plan, oversee and direct the manufacturing process in an organisation. They ensure products and services are efficiently produced within the timeframe and budget given.
- Offset printing – ESCO