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Proc-Type: 2001,MIC-CLEAR
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<SEC-DOCUMENT>0001193125-09-183649.txt : 20090828
<SEC-HEADER>0001193125-09-183649.hdr.sgml : 20090828
<ACCEPTANCE-DATETIME>20090828124838
ACCESSION NUMBER:		0001193125-09-183649
CONFORMED SUBMISSION TYPE:	10-K
PUBLIC DOCUMENT COUNT:		12
CONFORMED PERIOD OF REPORT:	20090630
FILED AS OF DATE:		20090828
DATE AS OF CHANGE:		20090828

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			II-VI INC
		CENTRAL INDEX KEY:			0000820318
		STANDARD INDUSTRIAL CLASSIFICATION:	OPTICAL INSTRUMENTS & LENSES [3827]
		IRS NUMBER:				251214948
		STATE OF INCORPORATION:			PA
		FISCAL YEAR END:			0630

	FILING VALUES:
		FORM TYPE:		10-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-16195
		FILM NUMBER:		091042304

	BUSINESS ADDRESS:	
		STREET 1:		375 SAXONBURG BLVD
		CITY:			SAXONBURG
		STATE:			PA
		ZIP:			16056
		BUSINESS PHONE:		724-352-4455

	MAIL ADDRESS:	
		STREET 1:		375 SAXONBURG BLVD
		CITY:			SAXONBURG
		STATE:			PA
		ZIP:			16056
</SEC-HEADER>
<DOCUMENT>
<TYPE>10-K
<SEQUENCE>1
<FILENAME>d10k.htm
<DESCRIPTION>FORM 10-K
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-3.02
<SEQUENCE>2
<FILENAME>dex302.htm
<DESCRIPTION>AMENDED AND RESTATED BY-LAWS OF II-VI INC.
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-10.12
<SEQUENCE>3
<FILENAME>dex1012.htm
<DESCRIPTION>II-VI INC. ARRANGEMENT FOR DIRECTOR COMPENSATION
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-10.27
<SEQUENCE>4
<FILENAME>dex1027.htm
<DESCRIPTION>DESCRIPTION OF DISCRETIONARY INCENTIVE PLAN
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-21.01
<SEQUENCE>5
<FILENAME>dex2101.htm
<DESCRIPTION>LIST OF SUBSIDIARIES OF II-VI INC.
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.01
<SEQUENCE>6
<FILENAME>dex2301.htm
<DESCRIPTION>CONSENT OF ERNST & YOUNG LLP
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.02
<SEQUENCE>7
<FILENAME>dex2302.htm
<DESCRIPTION>CONSENT OF DELOITTE & TOUCHE LLP
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-31.01
<SEQUENCE>8
<FILENAME>dex3101.htm
<DESCRIPTION>SECTION 302 CERTIFICATION FOR THE CEO
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-31.02
<SEQUENCE>9
<FILENAME>dex3102.htm
<DESCRIPTION>SECTION 302 CERTIFICATION FOR THE CFO
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-32.01
<SEQUENCE>10
<FILENAME>dex3201.htm
<DESCRIPTION>SECTION 906 CERTIFICATION FOR THE CEO
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-32.02
<SEQUENCE>11
<FILENAME>dex3202.htm
<DESCRIPTION>SECTION 906 CERTIFICATION FOR THE CFO
</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>12
<FILENAME>g93665g71v04.jpg
<DESCRIPTION>GRAPHIC
</DOCUMENT>
</SUBMISSION>