OCT-A is a novel and non invasive form of retinal angiography which can be performed without having to inject any intravenous dyes. This helps avoid the risk of complications such as anaphylaxis (allergic reactions), which is quite common with conventional flourescein angiography. At Darshan eye care, the Optopol Revo FC, allows us to utilise this technology to the fullest extent, and allows patients a quick and pleasant experience, whilst undergoing angiography, without the need for needle pricks and medical monitoring. Get in touch with us to learn more.