Sine-wave test more accurate than Snellen chart to assess contrast sensitivity
Philadelphia-Assessment of contrast sensitivity is essential in order for ophthalmologists to understand their patients' func- tional vision, and sine-wave gratings re-present the best tool for measuring contrast sensitivity, said Arthur P. Ginsburg, PhD, at the annual meeting of the American Society of Cataract and Refractive Surgery.
Frantz EyeCare reports 98% of Light Adjustable Lens patients achieved refractive accuracy within ±0.50 D of target, exceeding published national cataract surgery benchmarks.
In this Q&A, Ping Moore, OD, covers emerging dry eye therapies, from selenium sulfide to next-gen cyclosporine, and how subtype-guided care shapes treatment choices.
Findings from the third annual State of Dry Eye survey link symptom management to quality of life gains, including lower anxiety and improved self-confidence.