AMS Technologies is distributing the Kult series of pulsed fibre lasers from Keopsys, which have been specifically developed for range finding and telemetry applications.
The lasers offer high peak power at very small footprint and are built for harsh environment. The range comprises a 1µm version with small linewidth ideal for frequency doubling. The 2µm version is suitable for low attenuation during atmospheric propagation. The eye-safe 1.5µm version offers highest pulse energy of 30µJ. For long penetration in water a unit with external frequency doubling head at 532nm is available.