Inphenix’s swept source laser offers deep penetration, long coherence length and high resolution. The use of swept source OCT has made immense contributions to the field of ophthalmology, especially the vitreous body. Swept source is specifically designed for Swept Source Optical Coherence Tomography (SS-OCT) and Optical Frequency Domain Reflectometry (OFDR) applications. The use of swept source optical coherence tomography (SS-OCT) has made immense contributions to the field of ophthalmology, especially vitreous bodies. There are numerous applications of the SS-OCT system. The higher penetration intensity observed has made it easier to view the choroid. It plays a crucial role in central serous chorioretinopathy and uveitis.