Exhibit 23.1

Consent of Independent Registered Public Accounting Firm



We consent to the incorporation by reference in the Registration Statements, on Form S-1, as amended (No. 333-222375), on Form S-1MEF (No. 333-222682), on Form S-8 (Nos. 333-189300, 333-219968, 333-235672, and 333-179219), and on Form S-3 (Nos. 333-215261 and 333-218839) of eMagin Corporation of our report dated March 11, 2020, relating to the consolidated financial statements of eMagin Corporation, appearing in this Annual Report on Form 10-K of eMagin Corporation for the year ended December 31, 2019.  

 

/s/ RSM US LLP

 

Stamford, Connecticut

March 11, 2020



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