I want a pen with laser light facilty?

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Top Q&A For: I want a pen with laser light facilty

Are optical or laser mice more likely to start skipping because of dust/hair under the light/laser?

Not really, unless you have so much hair/dust that there's no reflection at all back to the sensor underneath the mouse.Optical mouse is best for your environment. If you still have issues, go for ... Read More »

What is a laser light?

In 2010, the world celebrates the 50th anniversary of the invention of the laser. The purity and precision of its light has improved the quality of scientific research and made possible advances in... Read More »

Is infrared light used in laser tag?

The game of laser tag uses devices that emit infrared light. This light can reach up to 305 meters. Laser tag was developed in 1979 and is a popular game for all ages.Source:LaserTag.orgLaser Tag... Read More »

Why was the laser light invented?

Theodore Maiman created the first operational laser in 1960, which was described as "a solution looking for a problem." This primordial laser was created out of curiosity and as an adjunct to maser... Read More »