light pen
light stylus

He looked up as I was demonstrating the light pen.

A light pen could be used with the Type 30 to pick points on the display.

"Given the light pen, I don't think we should stay here a real long time."

The 6845 had support for a light pen, an alternative to a computer mouse.

The light pen is automatically turned off at the conclusion of the 30-second period.

The phone has a light pen that reads the codes.

Unlike light pens, they are held at a distance from the screen.

A light pen was also available with the system.

She nodded toward the light pen at which the tech still stared.

Nothing, really, except that they also reckon it comes with a light pen.

And he and I had actually worked together years before on the light pen stuff.

The computer had a wide selection of ports, including one for a light pen.

"Use this light pen here, and check off the tests you want.

His light pen indicated an area on the schematic he'd just opened.

I can't imagine using this light pen at a ball game or a wedding.

The light pen became moderately popular during the early 1980s.

And when the program is ready, the student enters it simply by moving a light pen across the bar codes.

Beck tapped a spot on the map with his light pen.

A speech synthesis unit, light pen, and several other third party accessories were also available.

The light pen itself had a small photoelectric cell in its tip.

He then graphically altered the note with a "light pen."

The systems generally consist of little more than a video camera, a small computer, a picture screen and a light pen.

But it occurred to me that you could use the light pen to trigger the screen switch.

"Your light pens are standard issue," said the instructor coldly.

He began checking items off with a brisk poke of the light pen.

She took a small flatscreen and began to draw on it using a light stylus.

He used a tiny light stylus to letter a response on the screen of his communicator, asking them to go much slower.

I had put away the paper sketchpad and now used my light stylus on a flexible caliup sheet.

In the breast pocket of his tunic he wore a sheath of serpent-worm skin, to protect, the fabric from wear by his light stylus and other small instru- ments.

In Edinburgh and St Andrews, she played in a band called Red Light Stylus, which was regarded as one of the better bands to emerge from the limited Fife scene.

THE SCIENTIST IN the pale blue tunic ran her left hand through her shortcut sandy hair, then tapped the light stylus on the console.