light pen in English

noun
1
a handheld, penlike photosensitive device held to the display screen of a computer terminal for passing information to the computer.
You may have to adjust the brightness of your monitor to get your light pen to work properly.
2
a handheld, light-emitting device used for reading bar codes.

Use "light pen" in a sentence

Below are sample sentences containing the word "light pen" from the English Dictionary. We can refer to these sentence patterns for sentences in case of finding sample sentences with the word "light pen", or refer to the context using the word "light pen" in the English Dictionary.

1. Exhibits: Highlighter, Whiteboard Marker, Permanent Marker, Light Pen, Invisible Pen, Etc.

2. Digital writing systems for computers and mobile phones primarily composed of digital light pen and computer software

3. When the light pen is moved over the code, it triggers the chips to make sound through the loudspeaker.

4. Computer programs using algorithms may be utilized to translate the information inputted through the light pen into an infusion program.

5. Available peripherals included digital joystick s, analog paddle s, a light pen , the Commodore 1351 mouse , and the unique KoalaPad .

6. A light pen is a computer input device in the form of A light-sensitive wand used in conjunction with a computer's cathode-ray tube (CRT) display