What is OCT Test of the Retina?
OCT (Optical Coherence Tomography) of the eye is a non-invasive imaging technique that uses light waves to produce high-resolution, cross-sectional images of the retina, which is the part of the eye responsible for vision. OCT allows ophthalmologists and optometrists to visualize the different layers of the retina and measure their thickness. OCT works by emitting …