Very Clean, From SWAT Team. One black dot in view, Zone 2. ITT Night Quest 6001 PVS-7 Gen 3 Night Vision Goggles. Incredibly good image ITT Night Quest 6001 Gen 3 Night Vision Goggles is manufactured by ITT Industries Night Vision, the leading producer of Gen 3 night vision devices, the ITT Night Quest 6001 Gen 3 Night Vision Goggle is designed for the most demanding of nighttime applications. Based on units used by the U. Military, the ITT PVS-7 NQ6001 Generation 3 Night Vision Goggles feature the most advanced Gen III image intensifier tube with Automatic Brightness Control (ABC) which ...