a storage for storing a relationship between the measurement type and types of necessary optical parts required for {TAIL ~ the measurement type} in {HEAD ~ connection} with the plurality of the measurement types respectively 
a storage for storing a relationship between the measurement type and types of necessary optical parts required for { TAIL ~ the measurement type } in { HEAD ~ connection } with the plurality of the measurement types respectively
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH