---
product_id: 107424334
title: "Huanyu Digital Pupilometer Optical PD Meter 44-83mm LCD Display Pupil Meter LY-9S"
brand: "huanyu"
price: "9223 Ft"
currency: HUF
in_stock: false
url: https://www.desertcart.hu/products/107424334-huanyu-digital-pupilometer-optical-pd-meter-44-83mm-lcd-display
store_origin: HU
region: Hungary
---

# Auto sleep & shutdown for power saving 44-83mm precise PD range Battery-powered with easy 2s power-on Huanyu Digital Pupilometer Optical PD Meter 44-83mm LCD Display Pupil Meter LY-9S

**Brand:** huanyu
**Price:** 9223 Ft
**Availability:** ❌ Out of Stock

## Summary

> 📐 Measure with precision, wear with confidence!

## Quick Answers

- **What is this?** Huanyu Digital Pupilometer Optical PD Meter 44-83mm LCD Display Pupil Meter LY-9S by huanyu
- **How much does it cost?** 9223 Ft with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/107424334-huanyu-digital-pupilometer-optical-pd-meter-44-83mm-lcd-display)

## Best For

- huanyu enthusiasts

## Why This Product

- Trusted huanyu brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Clear Digital Display:** Separate left, right, and binocular PD values shown on an easy-to-read LCD screen.
- • **Smart Power Management:** Auto sleep after 15 seconds and auto shutdown after 3 minutes to extend battery life.
- • **User-Friendly Operation:** Simple 2-second press to power on and intuitive controls for quick measurements.
- • **Precision at Your Fingertips:** Accurately measures pupillary distance from 44 to 83mm for flawless eyewear fitting.
- • **Portable & Ready for Professionals:** Compact design powered by 2 AA batteries (not included) — perfect for on-the-go opticians and eyewear pros.

## Overview

The Huanyu Digital Pupilometer LY-9S offers precise pupillary distance measurements between 44-83mm, displayed clearly on an LCD screen with separate left, right, and binocular readings. Designed for professional use, it features smart auto sleep and shutdown functions to conserve battery life, powered by 2 AA batteries (not included). Its compact, user-friendly design ensures quick, accurate PD readings essential for perfect eyewear fitting.

## Description

Full description not available

## Features

- [DIGITAL DISPLAY & L / R / BIN] The measurement results are displayed digitally, and the left eye and right eye measuring values ​​are displayed separately.
- [AUTO SLEEP & SHUTDOWN] If there is no operation, it will enter the sleep state after 15 seconds, the light box and the green dot will turn off, and you can wake up by pressing any key; automatically turn off after 3 minutes, keep the measurement key still, and press the power key for 2s to turn on again Read the data.
- [POWER METHOD] 2 AA batteries, due to relevant policies, the batteries are NOT INCLUDED, please kindly understandard. Press and hold the power button 2S! (Remember to press and hold for 2 seconds)
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Product Details

- **Brand:** Huanyu
- **Material:** Plastic
- **Product dimensions:** 14.7L x 6.1W centimetres
- **Range:** 44 millimeters
- **Measurement accuracy:** 0.5 mm

## Images

![Huanyu Digital Pupilometer Optical PD Meter 44-83mm LCD Display Pupil Meter LY-9S - Image 1](https://m.media-amazon.com/images/I/61RzBRQNAmL.jpg)
![Huanyu Digital Pupilometer Optical PD Meter 44-83mm LCD Display Pupil Meter LY-9S - Image 2](https://m.media-amazon.com/images/I/61WyPHuCrfL.jpg)
![Huanyu Digital Pupilometer Optical PD Meter 44-83mm LCD Display Pupil Meter LY-9S - Image 3](https://m.media-amazon.com/images/I/61f5OibNBlL.jpg)
![Huanyu Digital Pupilometer Optical PD Meter 44-83mm LCD Display Pupil Meter LY-9S - Image 4](https://m.media-amazon.com/images/I/61GQ7Lv-jsL.jpg)
![Huanyu Digital Pupilometer Optical PD Meter 44-83mm LCD Display Pupil Meter LY-9S - Image 5](https://m.media-amazon.com/images/I/71on6CRsrAL.jpg)

## Frequently Bought Together

- Huanyu Optical Digital Pupilometer 44-83mm Pupillometers Button Control Pupil Meters LCD PD Meter with Auto Sleep & Shut Down CE Approved (LY-9S)
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**Shop now:** [https://www.desertcart.hu/products/107424334-huanyu-digital-pupilometer-optical-pd-meter-44-83mm-lcd-display](https://www.desertcart.hu/products/107424334-huanyu-digital-pupilometer-optical-pd-meter-44-83mm-lcd-display)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-01-23*