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Send mail to: sales@appliedlaser.co.uk with questions or comments about this web site. Copyright Applied Laser Engineering Ltd 2002

       

    The demand for  seamless micro structures on cylinders for the embossing BEF & LEF films has led ALE bespoke systems to develop software and optical systems suitable some of these type applications.

Regular geometries of 60, 30,45 and 90 degree patterns are achieved via hitting each cell or lens with multiple hits from the selected laser source, (source selected for material to be processed), until the desired profile and depth is reached.

For random structures ALE has developed a bespoke software for seamless random cell generation where cell diameter range can be selected at will. Cells have their profile controlled via a greyscale image calibration procedure.

       
Below: ALE bespoke software for random cell generation. 100um diameter cells random pattern
   
Below: Random pattern of 50um - 100um cell diameters
   
           

MICRO LENSES