Title: Describe quality control devices for a press.
Course: Graphic Imaging Technology I (11154-I) > Section: Understanding Offset and Digital Press Operations

Description should include a list of quality control devices (i.e., color bars, densitometer, star targets, register pins/punches, colorimeter, plate readers, spectrophotometer) and provide details about the functions of each.

Process/Skill Questions:

- What is the purpose of a densitometer in controlling ink quality?
- Why are color bars needed to control print quality?