At Avantier, we specialize in crafting custom cold and hot mirrors tailored to a wide range of specifications. Our mirrors can be optimized for your preferred angle of incidence (commonly 0° or 45°), ...

Cold mirrors are heat-transmitting mirrors that are designed to work as longpass filters by reflecting visible wavelengths @AOI 45°, while transmitting NIR wavelengths.(Reflect VIS light and transmit ...