Inspection of 0.010 inch RMS tolerance, 126 inch diameter graphite microwave reflector.
Surface inspection of MILSTAR graphite ABNCP reflector on Milliflect CNC precision panel ball surfacing mill. The mill can surface panels up to 120 inches x 120 inches to tolerances of 0.003 inches.
Ball mill surface grinding of 74 inch diameter graphite-epoxy reflector to a 0.002 inch tolerance.
0.002 inch tolerance, graphite antenna reflector during final inspection.
Inspection of 124 inch sub-reflector