FY24 FULL YEAR OUTLOOK

BACKLOG BY SEGMENT Backlog ($M) 3,500 3,000 2,500 2,000 1,500 1,000 500 Quarterly Backlog Trend FY23 Q2 FY23 Q3 FY23 Q4 Lasers 932 867 878 FY24 Q1 821 Networking 1,218 1,075 1,217 1,404 FY24 Q2 812 1,446 ■Materials 714 667 650 668 625 (1) Amounts may not recalculate due to rounding. COHERENT Copyright 2024, Coherent. All rights reserved. Backlog Distribution (1) Lasers Materials 22% 28% FY24 Q2 50% Networking 23

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