IR Optical Coating Service Market Size, Share & Trends Analysis Report by Type (Anti-reflective (AR) Coating, Reflective Coating, Dichroic Coating, Bandpass Coating, Beam Splitter Coating, Filter Coating, Polarizing Coating) by Application (Thermal Imaging, Aerospace and Defense, Medical Imaging, Spectroscopy, Communication, Energy, Industrial Manufacturing) by Region (North America, Europe, Asia Pacific, Latin America, Middle East & Africa) - Global Industry Assessment (2018 - 2023) & Forecast (2024 - 2032)