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Light pen


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 ...

What is light pen? Webopedia Definition


)An input device that utilizes a light-sensitive detector to select objects on a display screen. A light pen is similar to a mouse, except that with a light pen you can ...

What are light pens used for? | Reference.com


A light pen is a light-sensitive computer input pointing device shaped like a wand. It is connected to a visual display unit or CRT monitor and allows the user to ...

Light pen | Define Light pen at Dictionary.com


Light pen definition, a handheld light-sensitive device used for pointing at characters or objects on a CRT in order to make or modify drawings or to indicate  ...

Light pen - C64-Wiki


A light pen is a pen-shaped input device which connects to a compatible computer (such as the C-64): The device contains a light sensor which, when pointed at ...

Amazon.com: LED Pen, The Pilot's Pen, Night Writer - Set of 2 LED ...


Product Description. The Night Writer 2 Pack is our latest in a series of incredibly useful LED ... I work outside, at night, in all types of weather and needed a pen that lights up the paper when I write and look I found the perfect pen for me.

light pen Definition from PC Magazine Encyclopedia


A light-sensitive stylus wired to a video terminal used to draw pictures or select menu options. The user brings the pen to the desired point on screen and ...

light pen


Light enters the lens of a light pen, where it encounters a photoelectric cell, which converts the energy to a signal that is sent to the computer. The light is ...

www.ask.com/youtube?q=Light Pen&v=B6T3DwNiK04
Apr 9, 2015 ... light pen for pc digital pen light pen input device light pendant finish natural iron shade color pearl light pendant light pen function light pendant ...
www.ask.com/youtube?q=Light Pen&v=PJ3k-WK-J-U
Nov 13, 2009 ... playing a puzzle game using my symposium lightpen screen. I got this device so i can run an emulated windows sideshow device and control ...
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What is light pen? - Computer Hope


Computer dictionary definition for what light pen means including related links, information, and terms.

Advantages and Disadvantages of the Light Pen | Techwalla.com


Sometimes, the pen is mightier than the mouse -- the light pen, that is. Using a specialized pen and screen, light pen interfaces remove the traditional mouse ...

Light Pen


A Light Pen is a pointing device shaped like a pen and is connected to a VDU. The tip of the light pen contains a light-sensitive element which, when placed ...