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Device for interacting with a computer screen
Answer for the clue "Device for interacting with a computer screen ", 9 letters:
light pen
Alternative clues for the word light pen
Word definitions for light pen in dictionaries
Wiktionary
Word definitions in Wiktionary
n. (context computing English) A pen-like device allowing a computer user to interact with the screen display.
Wikipedia
Word definitions in Wikipedia
A light pen is a computer input device in the form of a light-sensitive wand used in conjunction with a computer's CRT display . It allows the user to point to displayed objects or draw on the screen in a similar way to a touchscreen but with greater positional ...
WordNet
Word definitions in WordNet
n. (computer science) a pointer that when pointed at a computer display senses whether or not the spot is illuminated [syn: electronic stylus ]
Longman Dictionary of Contemporary English
Word definitions in Longman Dictionary of Contemporary English
noun EXAMPLES FROM CORPUS ▪ And when the program is ready, the student enters it simply by moving a light pen across the bar codes. ▪ When the light pen is moved over the code, it triggers the chips to make sound through the loudspeaker.