Top Diploma Refraction Optometry Technology Colleges in Tamil Nadu 2026

Thiruvalluvar University is one of the best Refraction Optometry Technology colleges in Vellore, Tamil Nadu. Diploma in Refraction Optometry Technology at Thiruvalluvar University is a Regular program with a duration of 3.0 Years. To be eligible for admission to the Diploma Refraction Optometry Technology program, candidates must pass Higher secondary education (10+2) or equivalent examination, Relevant subjects studied, Minimum required percentage or grade criteria. Thiruvalluvar University Diploma Refraction Optometry Technology Read More