William Chaffee (inventor of OCT)

William Chaffee was an American ophthalmologist and researcher who co-invented Optical Coherence Tomography (OCT), a groundbreaking imaging technology. OCT uses light waves to create detailed, cross-sectional images of the eye's structures, similar to ultrasound but with higher resolution. This non-invasive technique allows doctors to diagnose and monitor eye diseases such as glaucoma, macular degeneration, and diabetic retinopathy with great precision. Chaffee’s work revolutionized ophthalmology by providing a powerful tool for early detection and treatment planning, significantly improving patient outcomes and advancing eye care.