Vernier PD Ruler Pupil Distance Meter For Eye Exams Ophthalmic Tool With Plastic PVC Body Your Go To PD Tool For Optometrists Students And Home Use Quick Read Scale

Vernier PD Ruler Pupil Distance Meter for Eye Exams - Single
✔️ PVC/Plastic PD ruler for eye distance, 0-100 mm, white

The compact Vernier PD ruler is a hand-held pupil distance meter used by optometrists, students, and home users to measure pupillary distance during eye exams and glasses fittings. Its PVC body keeps readings lightweight and durable for clinics, classrooms, and at-home use.

✅ Material: PVC, plastic PD instrument / PD ruler
✅ Measuring range: 0-100 mm
✅ Size: about 21 x 5 x 0.7 cm / 8.26 x 1.96 x 0.27 in
✅ Color: White

💡 What is a pupil distance meter used for in eye exams and glasses fitting? This handy tool helps clinicians measure the distance between the pupils to ensure lenses are centered for optimal vision. - PD measurements enable precise lens centering and frame alignment
- Handy for optometrists, students, and home use
- Improves speed and accuracy of eye exams and glasses fittings

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