MRC:
						A recording of the physical,functional,and performance characteristics for an item of supply.TEXT
					 
					
						General Description:
					
					
						Digital image storage & video processing-image on a 12.000 in tv rate monitor w/16-bit alu & 512x512x16 bit image storage;  automatic image focusing;  automatic stigmation, contrast & brightness control;  microprocessor controlled digital magnification range:  10x to 200, 000x at 12mm working distance, 10x attainable;  microprocessor controlled digital accelleration voltage ranges;  alphanumeric digital printout;  prealigned three lens electron optical column;  vacuum system;  macro specimen chamber