{"product_id":"ezyaid-pd-ruler-with-instruction-manual-pupillary-distance-ruler-for-pupil-distance-measuring-pd-measurement-tool-for-prescription-eyeglasses-include-eye-care-tips","title":"Ezyaid PD Ruler with Instruction Manual - Pupillary Distance Ruler for Pupil Distance Measuring, PD Measurement Tool for Prescription Eyeglasses, Include Eye Care Tips","description":"\u003cul\u003e\n\u003cli\u003eInstruction Manual Included: Ezyaid PD ruler packaged with well-made instruction manual, no need to look for how to use the PD elsewhere, save lots of your time and energy\u003c\/li\u003e\n\u003cli\u003eMarkings on Both Sides of Ruler: convenient and comfortable to use with either your right or your left hand, can also be used to measure eyeglass frame for lens replacement\u003c\/li\u003e\n\u003cli\u003eEzyaid Care Your Eyes: Instruction manual include eye care tips on how to reduce the risk for myopia in children\u003c\/li\u003e\n\u003cli\u003eEasy to Use: Straight edge with nose bridge design, well positioned and perfectly match on nose making the PD measurement easily and accurately, helping to get more precise values for single PD or dual PD of each eye\u003c\/li\u003e\n\u003cli\u003eWhat You Get: 1 plastic PD stick ruler for Pupillary Distance (PD) measurement, 1 special well-made instruction manual, and eye care tips\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eProduct description PD Ruler Printed TWO SIDES for easy measurment Ezyaid PD Ruler with Instruction Manual for Pupillary Distance Measuring Our PD ruler is made of durable plastic material, lightweight and long lasting Measurement scales printed two sides for easier measuring PD distance printed in millimeters (mm) from 23mm~42mm each side, perfect for either single PD or Dual PD measuring Ezyaid PD Ruler with Instructions Package includes user guide, no need to searching around, save your time and energy Scientific eye care tips provided Simple and easy to use Getting a Correct PD Number to Fit Your Glasses is Very Important PD (or pupillary distance) is the distance between your pupils in millimeter. PD is very important for accurately fitting your lenses to get vision acuity. A correct PD will make sure look through the optical center of lens of your eyeglasses. Precise and Clear Printing Getting an accurate PD number is very important. Ezyaid PD ruler is designed by professional ophthalmologist and tested by patients and customers for years. It can also be used for the measurement of distance eyeglasses. The average pupillary distance for an adult is about 63 mm, kids' are between 43-58 mm. Every set of prescription lens has an “optical center,” which is to determine where you look through the lens of your glasses and it should be as accurate as possible. Everyone’s face is unique. Having a correct PD on your glasses prescription ensures that you are looking through the ideal spot in your lenses and help to ensure comfortable vision at all distances. Ezyaid Cares Your Eyes -- Eye care Tips provided Myopia has reached epidemic levels in parts of East and Southeast Asia and is growing in other parts of the world as well. Instruction manual include eye care tips on how to reduce the risk for myopia in children. Ezyaid provides you not only a PD measuring tool, we also care your eyes, scientific tips for eye caring are also summarized in the manual hoping that we all have a better vision in the future. Ezyaid PD Ruler Uses the Classic Nose Bridge Design Perfectly match with most of the people. Ensure the measurement is correct. Conveniently to measure either single PD or dual PD data Plastic PD Ruler Metal PD Ruler PD Ruler with Pocket Eye Chart PD Ruler with Snellen Eye Chart Disposable Eye Occluder Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Customer Reviews 439 156 51 25 4 Price $6 95 $5 95 $7 95 $7 99 $8 99 with Instruction Manual ✓ ✓ NO NO NO with Eye Chart No No ✓ ✓ NO with Eye Occluder NO NO ✓ ✓ ✓\u003c\/p\u003e","brand":"Ezyaid","offers":[{"title":"Default Title","offer_id":45424815046703,"sku":"B099FDQQ8H","price":15.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0730\/3498\/9615\/files\/61rWK3y17CL._AC_SL1500.jpg?v=1780607021","url":"https:\/\/www.coziecorners.com\/products\/ezyaid-pd-ruler-with-instruction-manual-pupillary-distance-ruler-for-pupil-distance-measuring-pd-measurement-tool-for-prescription-eyeglasses-include-eye-care-tips","provider":"CozieCorners","version":"1.0","type":"link"}