EX-23.01 5 ex-230106302022.htm EX-23.01
Exhibit 23.01
Consent of Independent Registered Public Accounting Firm
We consent to the incorporation by reference in the following Registration Statements:
1. Registration Statement (Form S-8 No. 333-12737) pertaining to the II-VI Incorporated Deferred Compensation Plan,
2. Registration Statement (Form S-8 No. 333-184805) pertaining to the II-VI Incorporated 2012 Omnibus Incentive Plan,
3. Registration Statement (Form S-8 No. 333-199855) pertaining to the Amended and Restated II-VI Incorporated 2012 Omnibus Incentive Plan,
4. Registration Statement (Form S-8 No. 333-228367) pertaining to the II-VI Incorporated 2018 Employee Stock Purchase Plan,
5. Registration Statement (Form S-8 No. 333-228368) pertaining to the II-VI Incorporated 2018 Omnibus Incentive Plan,
6. Registration Statement (Form S-8 No. 333-233949) pertaining to the Amended and Restated Finisar Corporation 2005 Stock Incentive Plan and Finisar Corporation 401(k) Profit Sharing Plan,
7. Registration Statement (Form S-8 No. 333-249995) pertaining to the II-VI Incorporated Amended and Restated 2018 Omnibus Incentive Plan,
8. Registration Statement (Form S-8 No. 333-266007) pertaining to the Coherent, Inc. 2011 Equity Incentive Plan and Coherent, Inc. Equity Incentive Plan
9. Registration Statement (Form S-3 No. 333-239549) pertaining to II-VI Incorporated’s common stock and preferred stock,
10. Registration Statement (Form S-3 No. 333-258526) pertaining to II-VI Incorporated’s common stock and preferred stock, and
11. Registration Statement (Form S-3 No. 333-266529) pertaining to II-VI Incorporated’s common stock and preferred stock;
of our reports dated August 29, 2022, with respect to the consolidated financial statements and the financial statement schedule of II-VI Incorporated and Subsidiaries and the effectiveness of internal control over financial reporting of II-VI Incorporated and Subsidiaries included in this Annual Report (Form 10-K) of II-VI Incorporated for the year ended June 30, 2022.
/s/ Ernst & Young LLP
Pittsburgh, Pennsylvania
August 29, 2022