Printing Process Flashcards
Printing began in
China in the 6th century
the worlds oldest known book is
Diamon Sutra printed in 868 AD
Johannes Gutenberg invented the printing press in
Mainz, Germany in 1444
Gutenberg’s design was
based off of a wine press
Stephen Daye brought prinitng to
America in 1638
A halftone is
a photograph broken into dots
Halftones first appeared in
1891
The numbers used to describe screens
represent the number of lines per inch (LPI)
Offset printing is more cost effective for
(large runs)large quantities vs. digital printing
Digital printing is more cost effective for
small quantities
(short runs), has a faster turn around time, and allows for variable data, among other perk
RGB files are used for
monitor displays, so all digitally published files should be in RGB
RGB is an
additive color mode
CMYK files are used for
printing, so all printed files
CMYK is what colormode
subtractive
In offset printing, each color should be at what
angles in degrees:
C: 105 M: 75 Y: 90 K: 45
RIP Stands for
Raster Image Processor