The best choices will help you manage the heat generated by laser operation and ensure a robust laser system.Paul Corr and Patrick Klima, Arroyo Instruments LLCAs you operate your laser, only a portion of the electrical power sourced from your laser driver converts to light energy. The remainder turns to heat, and the buildup of that thermal energy presents a number of issues for the laser system as a whole, and for your laser in particular. Within your laser setup, the temperature control system is responsible for managing the heat generated by the operation of the laser. In addition to your temperature controller, careful selection of the application-appropriate laser mount will be critical to a robust laser system. 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