<SEC-DOCUMENT>0001564590-19-010721-index.html : 20190403
<SEC-HEADER>0001564590-19-010721.hdr.sgml : 20190403
<ACCEPTANCE-DATETIME>20190403162754
ACCESSION NUMBER:		0001564590-19-010721
CONFORMED SUBMISSION TYPE:	DEF 14A
PUBLIC DOCUMENT COUNT:		3
CONFORMED PERIOD OF REPORT:	20190522
FILED AS OF DATE:		20190403
DATE AS OF CHANGE:		20190403
EFFECTIVENESS DATE:		20190403

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			NANOMETRICS INC
		CENTRAL INDEX KEY:			0000704532
		STANDARD INDUSTRIAL CLASSIFICATION:	MEASURING & CONTROLLING DEVICES, NEC [3829]
		IRS NUMBER:				942276314
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1229

	FILING VALUES:
		FORM TYPE:		DEF 14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-13470
		FILM NUMBER:		19729331

	BUSINESS ADDRESS:	
		STREET 1:		1550 BUCKEYE DRIVE
		CITY:			MILPITAS
		STATE:			CA
		ZIP:			95035
		BUSINESS PHONE:		408-545-6000

	MAIL ADDRESS:	
		STREET 1:		1550 BUCKEYE DRIVE
		CITY:			MILPITAS
		STATE:			CA
		ZIP:			95035
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEF 14A
<SEQUENCE>1
<FILENAME>nano-def14a_20190522.htm
<DESCRIPTION>DEF 14A
<TEXT>
Document 1 - file: nano-def14a_20190522.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>gdyljag03zn5000002.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: gdyljag03zn5000002.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>gdyljag03zn5000001.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: gdyljag03zn5000001.jpg

</DOCUMENT>
</SEC-DOCUMENT>