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Laser Pointer Classic Comfort Class 3A Laser Pointer Metal Barrel Cushion Grip Blue Classic Comfort Class 3A Laser Pointer Metal Barrel Cushion Grip Blue
Standard Pen Size Plastic Class 3 Laser Pointer Projects 500 Yards Black Standard Pen Size Plastic Class 3 Laser Pointer Projects 500 Yards Black
Laser pointer - A laser pointer is a product that includes a small, inexpensive laser in a portable, pen-shaped format. Due to their low output, laser pointers do not project a visible beam in normal, clear air - rather, their light is visible as a small point of light where the beam intersects a surface. Laser lighting display - A laser lighting display or laser light show involves the use of laser light to entertain an audience. A laser light show may consist only of projected laser beams set to music, or may accompany another form of entertainment, typically a rock concert or other musical performance. Laser range scanner - A laser range scanner acquires three dimensional geometry by scanning a laser across an object. The device measures the time of flight of the laser pulse to determine the distance from the scanner to each point on the object that the laser reflects off of. Laser 2 (dinghy) - The Laser 2 is a larger variant of the popular Laser one-design class of small sailing dinghy The Laser is a single-handed boat, but the Laser 2 is sailed by two people. It was designed by Australian Frank Bethwaite and was first launched as a product in Australia then North America in 1979 and in Europe in 1980. laserpointer
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