With TRUMPF, a lea­ding pro­vi­der of indus­trial laser tech­no­logy, and LASER COMPONENTS Ger­many, a spe­cia­list in opti­cal and opto­elec­tro­nic com­pon­ents, we are plea­sed to wel­come two renow­ned com­pa­nies as gold spon­sors at this year’s Jena Laser Con­fe­rence. We would like to express our sin­cere thanks for their sup­port.