LTB Lasertechnik Berlin is an innovative developer and manufacturer of short-pulse UV lasers, echelle spectrometers, and laser-based measurement and processing systems. LTB offers state-of-the-art nitrogen lasers (337 nm) as well as actively Q-switched DPSS lasers (336 nm, 355 nm) for industrial analysis and medical diagnostics (MALDI, HR-FRET, laser microdissection). Various series of high-resolution echelle spectrometers are characterised by high spectral sensitivities and excellent image quality for elemental spectroscopic analysis and process analysis (LIBS, LIBS-Raman). Complete systems for elemental and process analysis, as well as for laser micromachining in medical technology, microelectronics, semiconductor manufacturing, and precision mechanics, complete the LTB portfolio.