Registration pin

A registration pin is a device intended to hold a piece of film, paper or other material in place during photographic exposure, copying or drawing.

Registration pins are used in offset printing and cartography, in order to accurately position the different films or plates for multi-color work.

单词	Registration pin
释义	Registration pin 英语百科 Registration pin A registration pin is a device intended to hold a piece of film, paper or other material in place during photographic exposure, copying or drawing. Registration pins are used in offset printing and cartography, in order to accurately position the different films or plates for multi-color work.
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