Ocular research encompasses the study and analysis of the eyes, vision, and related diseases or conditions. This field involves investigating the structure and functioning of the eye, as well as developing new techniques, therapies, and treatments to improve vision and address various eye disorders such as macular degeneration, glaucoma, cataracts, and diabetic retinopathy. Ocular research may involve clinical trials, laboratory experiments, imaging studies, and epidemiological investigations to better understand the causes and mechanisms of eye diseases and to find new ways to prevent, diagnose, and treat them.