Financial Metrics and Projections

ELECTRONICS MARKET VERTICALS AND MEGATRENDS Consumer electronics ■ Advanced sensing ■ AR/VR Wearables as health monitors Automotive Increasing SiC electronics content in EVs ■ Automotive sensing: in-cabin and LiDAR Wireless • 5G growth and 6G COHERENT PRODUCTS ■ GaAs and InP optoelectronics " VCSELS and edge emitting lasers ■ Laser illumination modules ■ Wafer level optics and subassemblies " Waveguide materials, diffractive optics ■ Silicon carbide substrates and epiwafers ■ SiC MOSFET devices INNOVATIONS THAT RESONATE Copyright 2023, Coherent. All rights reserved. VALUE PROPOSITION ■ Broadest portfolio of optoelectronics, optics, and electronics High-volume consumer electronics experience ■ 6-inch gallium arsenide platform ■ 200 mm silicon carbide platform ■ World-class indium phosphide platform ■ Decades of investment in high quality silicon ☐ carbide substrates Investing $1 billion over 10 years in silicon carbide ■ Cross-functional engineering and integration expertise 15

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