3DMicromac‘s microMARK™ MCL is a compact and maintenance free DPSS laser system to meet customer’s demand for high quality laser engraving with significantly decreased cost of ownership. The system is utilized for visible, invisible as well as for technical engravings of all kind of spectacle lenses as well as marking of hard and soft contact lenses. The use of a UV DPSS laser source achieves a high quality marking result comparable to excimer laser engravings. High quality laser engraving Accurate contrast adjustment Low investment and operating costs Maintenance free laser source Plug-and-play replacement of main components directly by the customer High quality engraving with accurate contrast adjustment on a variety of spectacle lenses and coatings
France
COLD LASER PERMANENT MARKING Cold laser marking refers to marking and treatment carried out with minimal thermal stress. Laser beam concentration allows direct marking without generating heat into parts, avoiding any burning or deformation. This permanent marking doesn’t alter the material and is an ideal solution for identification marking on soft materials and sensitive components. ULTRA-HIGH-DEFINITION MICRO MARKING Gravotech has developed green laser heads that guarantee small and fine markings. It offers an extremely thin spot size of 20 μm for micro markings with exceptional resolution while limiting thermal stress on the material. Small 2D Datamatrix, detailed logo, precise removal of thin layers of coating. MARK THE IMPOSSIBLE WITH THE GREEN LASER This range uses a 532 nm wavelength to mark materials that would not normally react to infrared wavelengths: from rough to the most transparent plastics, reflective metals (copper, silver, gold), ceramic, cardboard, wood.
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Surface finish and cavity engravings through a fine process of laser marking.
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Even if many things can be covered with our large product portfolio, there are still very special applications, processes or cycle times that require a special laser solution. For such, very special, customer requirements we offer individual complete solutions. No matter if a standard workstation is extended / adapted with e.g. processing table, camera, software, workpiece holder, laser source, input / output, housing, etc. partially or fully automated. You will always receive a laser solution perfectly equipped to meet your requirements and processes. Whether for laser cutting, laser engraving or laser marking.
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In an environmental simulation, assemblies are subjected to defined environmental conditions to validate their behavior under those conditions. The variables of an environmental simulation test include climatic aspects such as temperature (cold, heat), the air conditions (humidity, wetness), mechanical influences such as dust, vibration, vibration or impacts, and corrosive environmental effects such as salty lift (salt fog). As an environmental simulation laboratory, we simulate these environmental conditions in our climatic chambers and climatic chambers, creating real conditions to investigate the long-term behavior of the test specimens in reality. Environmental simulation and thermal shock testing laboratory for electronic assemblies and printed circuit boards We specialize in performing environmental simulation and temperature shock testing of electronic and mechanical assemblies. With over ten years of experience with the requirements of the automotive industry and medical
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