Optical coherence tomography (OCT) has revolutionized the ophthalmology practice since its introduction in 1991. It is a non-invasive imaging test which utilizes light waves to capture the cross sectional image of the retina and soft tissues lining behind the retina. It provides a microscopic image of the retina. It takes 2 or 3-dimensional picture of the retina by measuring the echo relay and back-reflected infrared light from internal light sensitive tissue structure. With the help of ... Read more

A significant rise in the occurrence of cardiovascular and ophthalmologic disorders has been recorded in recent years. As a countermeasure, state authorities and private organisations in ophthalmic care are introducing several eye care programs for the general public. Globally, the number of people with eye disorders has increased to a severe level, hence further escalating the need for advanced eye care imaging and treatment. This has been observed as a major factor fuelling the demand for ... Read more