Command Launch Unit Status Indicators
Day (DAY) Indicator
This indicator lights up green if the CLU (Command Launch Unit, AKA the "Scope") is in Normal/Daytime mode (Not in Nightvision or Thermal View).
Wide Field-of-View (WFOV) Indicator
Indicator lights up if the Device is in Wide-FOV view (4x Zoom)
Narrow Field-of-View (NFOV) Indicator
Indicator lights up if the Device is in Near-FOV view (12x Zoom)