5pcs Ophthalmic PD Ruler Clear Data Marking Smoothing Edges Pupillary Distance Ruler for Hospitals

Feature: 1. Easy to Use: Glossy edges with bridge design, good positioning and perfect matching make PD measurement easy and accurate. 2. Wide Application: Easy and comfortable to use for right hand or left hand, also can be used for measuring eyeglass frame replacement. 3. 5pcs: 5 pupil distance rulers in total, with clear data marking, suitable for ophthalmologists and opticians. 4. Applicable Scenarios: Eye ophthalmology ruler tool helps you measure pupil distance and can be used for visual testing at home, school, hospital, etc. 5. Plastic Material: Eye ophthalmic tool is made of plastic material, wear resistant and durable for long time use.

Specification: Item Type:Ophthalmic PD Ruler Material: Plastic  Use: Eyelid Measuring Tape

Package List: 5 xOphthalmic PD Ruler