About FLDX 0.8 : 1 (EN62) lens
This is a new, high-resolution all-glass lens replacing the EN42 and NV42. It comes with motorized and index-based iris and focus to accommodate for an accurate set/get value. It is also optimized for night vision and IR transmission for training using NVGs.
Can also be used on the Barco F80-series with adapter and specific software.