The acousto-optic device market was valued at US$407.034 million in 2019 and is projected to expand at a CAGR of 7.41% over the forecast period to reach US$671.251 million by 2026. The ascent in the requirement for acousto-optic modulators in scientific research is relied upon to drive the market development for acousto-optic devices. Moreover, acousto-optic modulators are generally utilized in the utilization of optics and spectroscopy, which is additionally expected to propel market development.