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Krina Halai
Dispensing Optician
Krina Halai is a qualified Dispensing Optician at Feel Good Contacts and a member of the Association of British Dispensing Opticians (ABDO). She is registered with the General Optical Council (GOC) and adheres to its guidelines. Krina graduated from City and Islington College in 2016. With 13 years of experience in the optical field, she has worked in multiple practices, including Specsavers and Boots and gained experience dispensing various high-end frames and lenses. She has performed paediatric dispensing, supervised and trained students, triaged patients for glasses fittings, repairs and adjustments. She has also taken an online course on myopia control and helped many children prevent their myopia from progressing.
Tritanopia: Blue-Yellow Colour Blindness
One of the rarest forms of colour vision deficiencies (CVDs), tritanopia is a type of colour blindness that makes it difficult for people to distinguish primarily between blue and yellow. This is why it’s also commonly known as blue-yellow colour blindness. It can also affect other colours that contain shades of blue and yellow.
Eye Herpes (Ocular Herpes)
Eye herpes, also known as ocular herpes or herpetic eye disease occurs when herpes virus reaches the eye, most commonly either by self-transmission or reactivation of a dormant virus in the nervous system, travelling through the facial nerves to the eye. It can affect different parts of the eye. It can lead to serious eye complications, making it important to recognise the early signs and get prompt treatment to help protect your vision and reduce the risk of recurring infections. Read through our comprehensive guide on herpes eye infection and stay informed.
A Complete Guide to Refractive Errors
Refractive errors are the most common type of vision problems that affect people of all ages worldwide. They occur when the structural irregularities in the eye prevent light from focusing on the retina, the light-sensitive layer at the back of the eye. This leads to distorted or blurry vision.
