Product description NOYOC 3 Pack Ophthalmic 14-Pinhole Eye Occluder for Vision Test, Professional Portable Eye Exam Tool for Ophthalmologists Orthoptists and Optometrists The ophthalmic pinhole occluder is a disk that blocks most of the light entering the eye, except for one or more small holes. It is commonly used by ophthalmologists, orthoptists, and optometrists to test visual acuity. Premium Eye Exam Tool for Home and Office Use Main Features: By temporarily removing the effects of refractive errors, such as myopia, the occluder helps to focus light as in a pinhole camera It is useful in distinguishing visual defects caused by refractive error, which improves when the occluder is used It can also be used to test visual acuity in mydriatic patients. Additionally, a hole occluder can be used to improve visual accuity Specifications: Material: high quality ABS plastic Weight of eye occluder: 48g Size of eye occluder: 7.48 in.x 5.91 in. Diameter of pinhole : 2mm Package Contents: 3 x 14-pinhole professional eye occluders There are upgraded Snellen eye charts and kids eye charts for sale in our store, welcome to visit the NOYOC store. 2 pcs Eye Chart Pocket Eye Chart for Eye Exams 10 Feet Eye Chart for Eye Exams 20 Feet Pediatric Eye Chart for Kindergarten Child 20 Feet Pediatric Eye Chart for Kindergarten Child 10 Feet Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Customer Reviews 381 381 299 100 100 Price $7 99 $9 99 $11 99 $9 99 $9 99 Product Size 6.5 x 3.5 Inches 15 x 8 Inches 22 x 11 Inches 24 x 12 Inches 15 x 8 Inches Test Distance 6 Feet or 36 cm 10 Feet 20 Feet 20 Feet 10 Feet Material PVC Wood + Canvas Wood + Canvas Wood + Canvas Wood + Canvas Ready to Hang no data ✓ ✓ ✓ ✓ No Curling Memory ✓ ✓ ✓ ✓ ✓ Quantity 2 pcs 1 pc 1 pc 1 pc 1 pc
From the brand Clear Vision, Trusted Care. At NOYOC, we are committed to providing high-quality vision testing tools for every family, school, and ophthalmology clinic. NOYOC product line includes various materials and sizes of eye charts, occluders, and pointers, catering to diverse user needs. From homemakers to educational institutions and professional eye clinics, our customer base is wide and varied. NOYOC products stand out for their excellent quality, reasonable prices, and extensive range. We believe everyone deserves clear vision, and NOYOC is your trusted partner in vision care. Our Top Picks Visit the Store
