Laser technology is commonly used for a wide range of tasks across industry and whilst some lasers are an integral part of ‘off the shelf’ standard machines, there are many applications where the solution is bespoke. In these instances, it is essential to consider all aspects of the final solution.
TLM Laser’s Andy Toms highlights the key areas which are sometimes overlooked by engineers not completely familiar with the use of laser technology.
The first step when seeking to purchase a laser source is ensuring that it is the right technology, Fibre, CO2, YAG etc. and the correct wavelength for the application. However, integration and operation must be properly planned comprehensively, taking into account factors such as the physical location, how and where the extraction system will operate and the safety aspects. Andy Toms explains: “All too often, installations are either completed by the end-user or together with an integrator who had little knowledge of the safe installation requirements.
Systems need to conform to directives such as CE and UKCA, and additional guidance can be found from the classification scheme for lasers. This indicates the potential risk from exposure to the beam. Ranging from Class 1 to Class 4, with a total of 8 different levels of classification, the higher the class number, the greater risk posed by laser radiation. Failure to adhere to directives or regulatory requirements can have serious consequences. Company directors may find themselves facing legal action and any business insurance policy may be deemed void. If we compared the purchase of a laser system to that of a car, we expect the car to be complete with engine, powertrain, interior, and all safety technology in place. Only someone foolhardy would purchase the car with no safety features and implement these aspects themselves.
Andy Toms continues: “There are so many points to consider to meet all required standards. By engaging with a qualified and experienced integrator at the earliest stages of a project, end-users will gain a comprehensive understanding of their application.”
As a business, TLM Laser has built up a portfolio of technologies which is supported by ancillary equipment ranging from laser safety eyewear to complete laser safe enclosures.
