Using SWIR For Optical Coherence Tomography (OCT) High Resolution Imaging In Tissue

Optical Coherence Tomography (OCT), a low-coherence interferometry technique, is well established as a non-invasive clinical tool for high resolution ophthalmic imaging of the retina. By using the 1.05 µm central wavelength, instrumentation companies are now developing systems to image deeper through the retina into the blood vessel layer (called the choroid) to diagnose eye diseases and monitor treatment.