PD Ruler Pupillary Distance Meter For Glasses Fitting Vernier Optical Tool For Precise Eye Measurements 0-100mm Range Easy To Use Mirror Method PVC Ophthalmic Gauge For Home Eye Care And Online Glasses Purchase
✔️ PVC body, 0-100mm range, 21x5x0.7 cm, mirror method
This PD ruler is a PVC ophthalmic gauge used to measure interpupillary distance (PD) for eyeglasses. It’s a handy at-home tool for eye care and online glasses purchases, offering a 0-100 mm measuring range and a mirror-based method.
✅ 0-100 mm measuring range for accurate PD readings
✅ PVC body with white color for easy visibility
✅ Size approx 210x50x7 mm (8.26x1.96x0.27 in)
✅ Includes 1 piece PD ruler
✅ Mirror method for alignment during measurement
💡 What is a pupillary distance ruler used for in online glasses shopping? This handy tool helps you measure PD at home for accurate lens fitting.
- Quick PD measurement for online glasses orders
- Handy for at-home eye care and frame fitting
- Helps ensure correct lens centration in frames
- Works with mm and in reference measurements