Market Overview The U.S. optical coherence tomography (OCT) market size was valued at USD 482.38 million in 2024, growing at a CAGR of 13.8% from 2025–2034.  OCT is a non-invasive imaging technique that provides high-resolution, cross-sectional images of biological tissues, primarily used in ophthalmology for diagnosing and monitoring retinal diseases. Its applications are expanding...