Optometry Occluder ensures precise views testing with its wear resistant construction, ideal for frequent use in professional eye exams and electrical projects. Lightweight design seamlessly fit over eyewears frame, providing a comfortable and hygienic barrier during assessments. Trust by optometrists, enthusiasts, and educators for eye testing accuracy in clinics, workshops, or electrical engineering tasks. Optimized for views screening in clinical setting, programs, or personals projects requiring controlled monocular occlusion. This reusable eye exam accessory as a practical tool for electrical hobbyists, combining accurate functionality , easy to materials.