vlnová délka větší než 800 nm, avšak nejvýše 1400 nm, a mající některou z těchto vlastností:
Dynamic wavefront (phase) measuring equipment capable of mapping at least 50 positions on a beam wavefront having any of the following: a. Frame rates equal to or more than 100 Hz and phase discrimination of at least 5 % of the beam's wavelength; or b. Frame rates equal to or more than 1000 Hz and phase discrimination of at least 20 % of the beam's wavelength; 2. "Laser" diagnostic equipment capable of measuring "SHPL" system angular beam steering errors of equal to or less than 10 μrad;