The Femto Easy OPA offers output wavelength flexibility from 640 nm to 2.6 μm, as well as FTL pulse duration tuning (via spectral bandwidth adjustment), from an input pump laser at 1 μm up to 50 W. It is a compact and easy to use design, offering hands-free operation. This OPA system also offers advanced online monitoring capabilities, such as beam profile, spectrum and pulse duration measurements, thanks to the unique FemtoEasy expertise in ultrafast lasers characterization (temporal, spectral and spatial).