Global Holographic Diffraction Grating Market Research Report 2025(Status and Outlook) Holographic Diffraction Grating Market size was valued at US$ 284.7 million in 2024 and is projected to reach US$ 523.8 million by 2032, at a CAGR of 7.1% during the forecast period 2025-2032 Our comprehensive Market report is ready with the latest trends, growth opportunities, and strategic analysis ...