Infrared Systems Development Corp. has introduced an FPAS (femtosecond-pulse-acquisition spectrometer) spectrograph that provides a turnkey drop-in solution for femtosecond pump-probe 2-D vibrational spectroscopy, or for any type of pulsed measurement. It is supplied with all required components, including a host computer and LabView-based Laspec software to control all components and data acquisition. The system covers the spectral range from 3 to 10 μm with 6.2-nm resolution. A spectral range of 1 to 20 μm with 3.1-nm resolution also is available. Laser repetition rate is from 0.01 to 1.9 KHz, with no lost data.