EX-23.1 4 dex231.txt CONSENT OF PRICEWATERHOUSECOOPERS LLP EXHIBIT 23.1 CONSENT OF INDEPENDENT ACCOUNTANTS We hereby consent to the incorporation by reference in the Registration Statements on Form S-8 (No's. 33-82676, 33-82194, 33-95248, 333-65063 and 333- 36206) of FLIR Systems, Inc. of our report dated April 14, 2000, except as to Note 15 which is as of March 23, 2001, relating to the financial statements and financial statement schedules which have been incorporated by reference in this Form 10-K/A. /s/ PricewaterhouseCoopers LLP Portland, Oregon April 27, 2001