Time Saving & Portable Visual Field Analysis
Damage to the optic nerve limits the field of vision, but regular vision, i.e. the ability to read an ophthalmologist's eye chart, is affected at a much later stage. In its early stages glaucoma can only be detected or monitored by using an automated perimetry test. A normal patient will have a 'full field vision', while a person with glaucoma has black, non-seeing areas in the field of vision.
We have hand-held, battery powered visual field analyzer (Perimeter) based on Virtual Reality technology, used for screening, diagnosis and studying the progression of glaucoma and helps in neuro-ophthalmological cases. It can also be done in pediatric patients, disabled/bed-ridden patients at their comfort and in lesser time. It gives highly sensitive, reproducible and reliable results.