Nanoscribe Quantum X is the world’s first Two-Photon Grayscale Lithography (2GL®) system and advances maskless microfabrication in the field of microoptics and functional surfaces. Nanoscribe's Two-Photon Grayscale Lithography combines Two-Photon Polymerization (2PP) with the qualities of grayscale lithography to enable fast and precise microfabrication of ultra-smooth surfaces and structures with excellent shape accuracy.