<SEC-DOCUMENT>0001193125-23-246431-index.html : 20230929
<SEC-HEADER>0001193125-23-246431.hdr.sgml : 20230929
<ACCEPTANCE-DATETIME>20230929073257
ACCESSION NUMBER:		0001193125-23-246431
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		6
FILED AS OF DATE:		20230929
DATE AS OF CHANGE:		20230929

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			COHERENT CORP.
		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:		DEFA14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-39375
		FILM NUMBER:		231291841

	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

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	II-VI INC
		DATE OF NAME CHANGE:	19920703
</SEC-HEADER>
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<TYPE>DEFA14A
<SEQUENCE>1
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<DESCRIPTION>DEFA14A
<TEXT>
Document 1 - file: d494543ddefa14a.htm

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<DESCRIPTION>GRAPHIC
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Document 2 - file: g494543g32a31.jpg

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<FILENAME>g494543naa.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: g494543naa.jpg

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>g494543naa3.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: g494543naa3.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>g494543naa4.jpg
<DESCRIPTION>GRAPHIC
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Document 5 - file: g494543naa4.jpg

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>g494543snap1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: g494543snap1.jpg

</DOCUMENT>
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