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Although lasers are becoming increasingly important in our high-technology environment, many of the technicians and engineers who sell, install, operate, and maintain them have little if any formal training in the field of electro-optics. The result can be less efficient usage of these important tools. Seeking to rectify this problem, the North American companies that manufacture lasers have joined with Photonics Spectra, a leading trade journal of the photonics industry, to offer the short course, Understanding Laser Technology.
In a nutshell, this course answers the questions, "How does a laser work?" and "What's it good for?"
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