Can someone please explain how to use this?

I'm guessing most people here are here because of Zenni Optical? :P Here's how to measure your PD: (1.) Place the 0 line over the center of your pupil in your right eye. Move the center piece to the middle of the bridge of your nose. Write down the number (in the picture, it's 2.8). (2.) Move the left piece so the line is in the center of your left pupil. Subtract that number from the middle number (in the picture, that's 5.7, so it'd be 5.7 minus 2.8, which is 2.9) (3.) multiply both numbers by 10. In the pictured example, your right PD is 2.8 * 10, or 28. Your left PD is 2.9 * 10, or 29.

Is this the same as USA version.

No it's not. I don't know how to use it myself. I am going to order one that I can understand. Don't get this one.

Yes, I did return mine because I could not get the proper measurements even with another persons help.

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TableRe 1X Measure Optical Vernier PD Ruler Pupil Distance Meter Eye Ophthalmic Tool

TableRe 1X Measure Optical Vernier PD Ruler Pupil Distance Meter Eye Ophthalmic Tool

Product ID: 442965772

Details

Brand
Uoeo
Are Batteries Included
No
Colour
White
Material
Plastic
Item Weight
1.44 Ounces

⚡lightweight 1.44oz design

📏0-100mm precise range

🩺medical-grade PVC plastic

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Description

📏 Measure with confidence, style, and precision every time!

FEATHERLIGHT PORTABLE - Ultra-lightweight 1.44oz design ensures effortless handling and on-the-go convenience.
TRUSTED BY PROFESSIONALS - Ideal for hospitals, pharmacies, and optical stores—join thousands who rely on precision.
SLEEK COMPACT DIMENSIONS - Compact 21 x 5 x 0.7cm size fits perfectly in any medical kit or desk drawer.
PRECISION AT YOUR FINGERTIPS - Accurately measures pupil distance from 0 to 100mm for flawless eyewear fitting.
DURABLE MEDICAL GRADE MATERIAL - Crafted from high-quality PVC plastic, built to withstand professional use in clinical settings.

The TableRe 1X Measure Optical Vernier PD Ruler is a lightweight, durable pupil distance meter made from medical-grade PVC. With a precise 0-100mm measurement range and compact design, it’s the go-to tool for professionals in hospitals, pharmacies, and optical stores seeking accuracy and convenience.

Specifications

ASIN	B07T9J7WWJ
Are Batteries Included	No
Batteries Are Included	No
Battery Description	Alkaline
Best Sellers Rank	#53,718 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #105 in Vernier Calipers
Brand	Uoeo
Brand Name	Uoeo
Colour	White
Customer Reviews	3.8 out of 5 stars 734 Reviews
Item Weight	1.44 Ounces
Magnification Maximum	1 x
Manufacturer	Upper fertile
Manufacturer Part Number	111us1905062104
Material	Plastic, Polyvinyl Chloride
Material Type	Plastic, Polyvinyl Chloride
Measuring Range	0-100mm
Model Number	111us1905062104
UPC	651743501332
Unit Count	1 Count

Reviews

S**E

Pratique pour achat lunette en ligne

25.09.2025

S**.

I couldn't be more satisfied with my experience!

22.02.2025

J**B

Work Well, accurate reading

9.11.2025

C**R

table de mesure DP

fonctionne bien mais pas de manuel d'opération, essentiel pour bien comprendre la réglette ,bonne fabrication

26.09.2024

C**.

It's fine

28.12.2024

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Desertcart purchases this item on your behalf and handles shipping, customs, and support to Senegal.

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