Most people did not think much of lasers back in the day, but technological advancements resulted in further development for its use and application in various fields. These days, .

In manufacturing units, using laser has become a common practice, what with all the concentrated light beams affording better accuracy and precision while machining. While single laser beams used .

Laser Tools Co., Inc. is the only manufacture of intrinsically safe mining alignment lasers in the United States, their lasers are required to mine coal and other minerals.  Underground .

Driving a boat is a lot harder than driving an automobile. The water is a far more unpredictable and unsteady surface compared to concrete roads. In addition, there is .