The DFC CORE+ is TOPTICA’s compact high-performance frequency comb. It features turnkey operation in a robust, small volume housing while supporting high-end applications like optical clocks or low-noise microwave generation. High bandwidth locking to an optical reference is available remotely through a convenient user interface. For applications like high-resolution spectroscopy and interferometry the DFC product line can be combined with TOPTICA´s tunable diode lasers and locking electronics to offer complete stabilized diode laser systems between 420 and 2200 nm. Characteristics like remote locking of TOPTICA diode lasers to the comb or integration into ready to use, transportable 19-inch rack systems (DFC SDL) help simplifying customers everyday life.