FLPM and FLPMT are Fe:ZnSe/S pulsed free-running cryogenically-cooled lasers. Users can select a fixed wavelength within a 3.9 - 5.0 μm range with the FLPM model, or choose a wavelength tunable FLPMT model. The lasers provide 200 μs pulses with pulse energy up to 400 mJ and output power up to 35 W. The repetition rate is from a single pulse up to 100 Hz; the spectral linewidth is < 1="" nm.="" flpm/flpmt="" lasers="" are="" pumped="" by="" built-in="" flashlamp-pumped="" er:yag="" operating="" at="" 2940="" nm.="" the="" flpm="" and="" flpmt="" lasers="" are="" used="" in="" applications="" such="" as="" mid-ir="" sensing="" and="" active="" thermal=""> FLPM / FLPMT 特點: