UD5 Toolkit
Eye Ointment Application Simulator – Online Practice
Interactive guide showing how to safely apply eye ointment without touching the tip. Step‑by‑step visual.
Tag: Online Eye & Vision Check
4+ toolsEye Prescription Converter - Glasses to Contact Lens Rx Tool
Approximate conversion from eyeglass prescription to contact lens power. Uses vertex distance formula. For educational purposes only, consult your optometrist.
Clinical Color Blindness Tester - Online Ishihara Plate Style
View a series of digital Ishihara‑style plates. Not a diagnostic tool, just educational. Read numbers.
Eye Dominance Test - Online Find Your Dominant Eye
Simple interactive eye dominance test: hold up a virtual dot and see which eye stays aligned. Educational.