SEI and Matik showcase the latest laser technology at a joint printing exhibition

Recently, the research team of the Aerospace Laser Technology and System Department of the Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, reported for the first time a low repetition frequency full polarization maintaining 9-shaped cavity fiber laser at 915 nm. The relevant research results were published in Optics Express under the title "Low repetition rate 915 nm ...

With the increasing global attention to environmental protection and sustainability, new energy vehicles have become an important trend in the automotive industry. In this context, the production method of the core component of new energy vehicles - the motor stator - has also undergone profound changes. Welding, as a key manufacturing process, has brought disruptive innovation to the manufacturin...

Tiedra Famaceutica was founded by members of the Tiedra family in 2003 and is a manufacturer of contact lenses, health and ophthalmic products, as well as diagnostic instruments used in optometry and ophthalmic clinics.Before installing the SPA2 CB laser model for Macsa id, Tiedra used a pantograph, which is a quadrilateral system composed of hinged rods. This manual process provides limited marki...

Recently, the German research institution Fraunhofer ILT team is collaborating with the Department of Optical Systems Technology (TOS) at RWTH Aachen University to develop a testing system aimed at studying complex laser beam profiles using a new platform. This platform can construct customized beam profiles for laser powder melting (PBF-LB) 3D printing, thereby improving part quality, process sta...

Recently, the reporter learned from the University of Science and Technology of China that Professor Hu Yanlei's team and his collaborators in the micro-nano Engineering Laboratory of the School of Engineering Science and Technology of the School have prepared a magnetic-responsive double-God origami robot that can be used for cross-scale droplet manipulation using femtosecond laser micro-nano man...