Ophthalmology is a field which has witnessed a lot of progress – or at least it has been progressing rapidly in the recent decades where OCT devices are evidently a distinct innovation. These devices are now considered to be an indispensable instrument in the modern optometry practice since they allow eye doctors to see retina structures in here detail.

It is a tool that ophthalmologists use to capture images of eyes without having to physically enter the patient’s eye; its application is also paramount in diagnosis of eye complications such as glaucoma, macular degeneration, and retinopathy as a result of diabetes. It means that such patients could be diagnosed and therefore could avoid delay in treatment, hence no more cases of irreversible vision loss.