Dainty, laser-cut glasses-frames

Spotted today at my school-visit in Gutersloh, Germany: these swish laser-cut glasses-frames, all lacy and 21st century. As worn by Frau Corsmeyer, proprietor of the remarkable Buch Handlung Markus, a bookstore in a 17th-century, half-timbered building that dates to the 30 Year War. Don't know the manufacturer — do you?

Update: They're Lafont Borgias — thanks, Anonymous!

Laser-cut frames