Summary

Fire control devices, optical sighting, optical range device, aircraft boresite sy, breech borsights, muzzle boresights, video boresights, decoy launcher borst, angle measuring, clinometers, inclinometers, electronic clinometr, optical levels, transits, collimators, day vision collimtrs, thermal collimators, theodolites, Pibal theodolites, balloon theodolites, meteorological theod, met balloon fill sys, alidades, 3 arm protractors, binocular carriages