Optics.org
daily coverage of the optics & photonics industry and the markets that it serves
Featured Showcases
Photonics West Showcase
Laser World of Photonics Showcase
News
Menu
Laser-welded aluminum battery housing.
Laser-welded aluminum battery housing at full component scale: combining die-cast elements with extruded profiles in a lightweight design. © René Jungnickel/Fraunhofer IWS.
© 2025 SPIE Europe
Top of Page