Nanoscribe Photonics Professional GT is a versatile tool to write 3D micro and nano structures for applications in micro-fluidics, optics, bio-engineering, MEMS structures etc. Almost arbitrary complex 3D shapes (importable in STL file format) can be fabricated in the size range of a few hundred nanometers with a 2 photon polymerization or exposure process. It has both piezo and galvo scanning capabilities for ultra-precision and speed. The fabricated micro-structures in a polymeric material or photo-resist can also be used as a mold for making structures in other materials using PVD, CVD, ALD and electro-deposition for example.