200 m² of contemporary stained-glass dedicated to Saint Martin has been installed in the north arm of the transept, which has housed the Saint Martin altar since the 19th century. Its creation draws on the latest techniques of printing on glass and on new technologies including computer-aided processes.
These windows tell the story of Saint Martin, taking up the narrative character of the old stained-glass.
With these new windows, the cathedral of Tours can be regarded as one of the very first religious monuments in France to present a new generation of stained-glass on such a scale.