Category
Ophthalmology Imaging
Typical Use
Capture high resolution fundus photographs for diagnosis and monitoring of retinal disease.
Description
A specialized camera system that acquires color, red free, and fluorescein angiography images of the retina and optic nerve head to document diabetic retinopathy, macular degeneration, glaucoma changes, and other posterior segment pathology, supporting diagnosis, treatment planning, and longitudinal follow up. Retinal imaging requires pupil dilation in many cases and standardized acquisition protocols to ensure reproducible fields and image quality; digital storage and integration with electronic records facilitate teleophthalmology and multidisciplinary review. Advanced systems include wide field imaging and multimodal capabilities such as OCT co registration to enhance diagnostic precision. Retinal photography is essential in screening programs and in monitoring response to therapies such as intravitreal injections.