The IP68 Solution offering dust and moisture protection which is ideal interconnect solution for heavy-duty and harsh-environment applications. The ruggedized LC fiber receptacles combine the small form factor of a duplex LC fiber connector with the ruggedness of a harsh environment connector.  When mated or capped, an IP68 rating protects your application from moisture, liquid and dust. Parts are available in Multimode, Single Mode and Single Mode APC Polish upon requirement .