Which of the following is a device that uses a light source to read characters, marks, and codes and then converts them into digital data that a computer can process?
A)character reader
B)literature translator
C)legibility lexicon
D)optical reader

Question

Quizplus · Accepted Answer

An optical reader is a device that uses a light source to read characters, marks, and codes and then converts them into digital data that a computer can process. Choice A is not an accurate term for this type of device. Choices B and C are not relevant or commonly used terms in this context.

Which of the Following Is a Device That Uses a Light