EX-23 5 ex23.htm EXHIBIT 23

EXHIBIT 23
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We consent to the incorporation by reference in Registration Statement Nos. 333-160235 and 333-161857 on Form S-3 and Registration Statement Nos. 333-169296, 333-169295, 333-151763 and 333-197890 on Form S-8 of our reports dated January 6, 2017, relating to the consolidated financial statements and financial statement schedule of Photronics, Inc. and subsidiaries, and the effectiveness of Photronics, Inc. and its subsidiaries’ internal control over financial reporting, appearing in this Annual Report on Form 10-K of Photronics, Inc. for the year ended October 30, 2016.
/s/ Deloitte & Touche LLP
Hartford, Connecticut
January 6, 2017