---
product_id: 79275288
title: "Huanyu Optical Digital Pupilometer 50-80mm Pupillometers Automatic Shut-Down PD Meter with Memory Function Pupil Meter CE Approved (LY-9C)"
brand: "huanyu"
price: "43192 som"
currency: KGS
in_stock: true
reviews_count: 10
category: "Huanyu"
url: https://www.desertcart.kg/products/79275288-huanyu-optical-digital-pupilometer-50-80mm-pupillometers-automatic-shut-down
store_origin: KG
region: Kyrgyzstan
---

# Memory function stores data 50-80mm precise PD range Auto shut-down saves power Huanyu Optical Digital Pupilometer 50-80mm Pupillometers Automatic Shut-Down PD Meter with Memory Function Pupil Meter CE Approved (LY-9C)

**Brand:** huanyu
**Price:** 43192 som
**Availability:** ✅ In Stock

## Summary

> 👁️‍🗨️ Elevate your optometry game with precision and smart tech!

## Quick Answers

- **What is this?** Huanyu Optical Digital Pupilometer 50-80mm Pupillometers Automatic Shut-Down PD Meter with Memory Function Pupil Meter CE Approved (LY-9C) by huanyu
- **How much does it cost?** 43192 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/79275288-huanyu-optical-digital-pupilometer-50-80mm-pupillometers-automatic-shut-down)

## 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

- • **Data You Can Trust:** Built-in memory function lets you review and save measurements, eliminating guesswork.
- • **Smart Power Management:** Automatic shut-off after 1 minute conserves battery life for uninterrupted workflow.
- • **Customizable Vision Distance:** Adjustable from 30cm to infinity to fit every optometry scenario with ease.
- • **Precision Meets Professionalism:** High-accuracy digital sensor ensures flawless pupillary distance measurements every time.
- • **Monocular Measurement Capability:** Measure each eye independently for tailored, precise optical fittings.

## Overview

The Huanyu Optical Digital Pupilometer LY-9C is a CE-approved, high-precision digital PD meter designed for professional optometry. Featuring an adjustable measurement range from 30cm to infinity, automatic power-off, and a memory function, it delivers accurate monocular and binocular pupillary distance readings. Its digital display and ergonomic design make it an essential tool for modern spectacle fitting and eye care professionals.

## Description

Huanyu Optical Digital Pupilometer 50-80mm Pupillometers Automatic Shut-Down PD Meter with Memory Function Pupil Meter CE Approved (LY-9C) - desertcart.com

Review: Works well - Works perfectly just like my $400+ Essilor brand pupilometer it replaced
Review: Works well, although extremely pricey for what it does. - I like this device and it does work well. you must have good overhead lighting to get good results. I don't see anything in the manual about the metal bar. It has to be pushed up (and it can because it's spring loaded) to get your nose to rest on the nose part of the device. The manual does not mention anything about this metal bar. Is it supposed to be kept in position for distance away from forehead? will this affect measurement? You can't properly position nose without pushing it up out of the way, so are you supposed to ignore nose gap on device? I do see where you have to keep it level, and it sees your pupils better with good overhead lighting. It does state to use the infinity setting for accurate measurement, so why is this setting even allowed to be changed? Manual is very lacking in proper instructions for this device. Slides for alignment seem to have enough resistance (stiffness to hold their place) to keep them in place once proper distance is achieved but I do wonder if they will get loose over time. Digital readout is extremely nice and auto on/off works fine, but kinda touchy to turn on if you move it around much. I would prefer an on/off switch instead. Battery area is not of the best design, not well protected, broadly open to circuit board. Access to batteries is good. Personally I would prefer some rubber material on sides and just a little ways in on top and bottom for more comfortable grip when measuring someones pupils. It isn't a major factor, but for it's price I would expect it. If your supposed to keep the metal bar against forehead, it should be flat with rubber grip on the part that does go against your head to get a more secure and comfortable position to read. The skinny round metal poking you in the forehead isn't the best nor comfortable design. Accuracy and ease of use both get a star loss because of these issues. Value for the money is what it is. To pay well over 100.00 for no more than it does is very steep in my opinion. I do not feel it costs no way near that much to make with what is there. From what research I done on desertcart before my purchase I do feel this is the best made device available.

## Features

- 【Simple and accurate】PD Meter is a precision optical instrument used to measure distance between pupils in the process of optometry for spectacles. Compared with those printable rulers, our digital PD meter adopts high precision sensor and advanced intelligent electronic system to display the measurement results digitally, which is intuitive, accurate and easy to operate
- 【30cm to ∞ adjustable vision distance】The 9C pupil distance meter is equipped with a adjustable distance knob, suitable for different measured the distance of the distance. Can set 30cm, 40cm, 50cm, 65cm, 1m, 2m, ∞ and other different vision distance gears
- 【Multifunctional】Our PD measurement tool features auto power-off within about 1 minute after the operation and memory function ( you can review the unrecorded data), enable to save the power and not to lose the data
- 【Monocular measurement available】This PD measurement tool for eyes can be used in monocular measuring the left eye and right eye separately, and the measuring values are displayed separately
- For non-consumable and non human damaged accessories, we will resend a new one for customers to replace.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07G28PPGM |
| Are Batteries Included | No |
| Battery Description | Alkaline |
| Best Sellers Rank | #579,899 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #975 in Multi Testers |
| Brand | Huanyu |
| Brand Name | Huanyu |
| Color | LY-9C |
| Customer Reviews | 4.0 4.0 out of 5 stars (62) |
| Date First Available | July 31, 2018 |
| International Protection Rating | CE |
| Item Dimensions LxWxH | 8.7 x 6.5 x 2.5 inches |
| Item Package Dimensions L x W x H | 12.7 x 8.6 x 4.3 inches |
| Item Weight | 0.7 Kilograms |
| Manufacturer | Huanyu |
| Material | Plastic |
| Measuring Range | 30cm to ∞ |
| Model Name | Pupilometer LY-9C |
| Number of Items | 1 |
| Package Weight | 1.02 Kilograms |
| Part Number | WJJ-214B |
| Product Dimensions | 5.9"L x 3"W x 8.5"H |
| Style | Digital |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Are Batteries Included:** No
- **Brand:** Huanyu
- **Color:** LY-9C
- **Item Weight:** 0.7 Kilograms
- **Material:** Plastic

## Images

![Huanyu Optical Digital Pupilometer 50-80mm Pupillometers Automatic Shut-Down PD Meter with Memory Function Pupil Meter CE Approved (LY-9C) - Image 1](https://m.media-amazon.com/images/I/61R6wTynlgL.jpg)

## Questions & Answers

**Q: will this also give you a reading pd as well as distance?**
A: Distance only. A reading PD is 3 less than the distance.

**Q: Does this have an LED internal light or conventional bulb?**
A: The internal light is LED. Thanks

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works well
*by G***N on May 26, 2025*

Works perfectly just like my $400+ Essilor brand pupilometer it replaced

### ⭐⭐⭐⭐ Works well, although extremely pricey for what it does.
*by R***S on May 18, 2019*

I like this device and it does work well. you must have good overhead lighting to get good results. I don't see anything in the manual about the metal bar. It has to be pushed up (and it can because it's spring loaded) to get your nose to rest on the nose part of the device. The manual does not mention anything about this metal bar. Is it supposed to be kept in position for distance away from forehead? will this affect measurement? You can't properly position nose without pushing it up out of the way, so are you supposed to ignore nose gap on device? I do see where you have to keep it level, and it sees your pupils better with good overhead lighting. It does state to use the infinity setting for accurate measurement, so why is this setting even allowed to be changed? Manual is very lacking in proper instructions for this device. Slides for alignment seem to have enough resistance (stiffness to hold their place) to keep them in place once proper distance is achieved but I do wonder if they will get loose over time. Digital readout is extremely nice and auto on/off works fine, but kinda touchy to turn on if you move it around much. I would prefer an on/off switch instead. Battery area is not of the best design, not well protected, broadly open to circuit board. Access to batteries is good. Personally I would prefer some rubber material on sides and just a little ways in on top and bottom for more comfortable grip when measuring someones pupils. It isn't a major factor, but for it's price I would expect it. If your supposed to keep the metal bar against forehead, it should be flat with rubber grip on the part that does go against your head to get a more secure and comfortable position to read. The skinny round metal poking you in the forehead isn't the best nor comfortable design. Accuracy and ease of use both get a star loss because of these issues. Value for the money is what it is. To pay well over 100.00 for no more than it does is very steep in my opinion. I do not feel it costs no way near that much to make with what is there. From what research I done on Amazon before my purchase I do feel this is the best made device available.

### ⭐⭐⭐⭐⭐ Item works great
*by M***A on June 6, 2023*

Product works great for the cost. Can you offer any additional information regarding specs, or the item being calibrated.

## Frequently Bought Together

- Huanyu Optical Digital Pupilometer 50-80mm Pupillometers Automatic Shut-Down PD Meter with Memory Function Pupil Meter CE Approved (LY-9C)
- Huanyu Frame Warmer 158-248℉ Eyeglass Framing Heater Hot Air Framed Adjuster Heating Tool Less Than 40dB for Resin/Sheets/etc Spectacle Frames CE 110V
- JANYUN Upgrade Version Eyeglass Repair Kit,1500 Pcs More Complete Glasses Screws Kit and Nose Pads with 6 Pcs Screwdrivers and 3 Pcs Tools for Glasses, Eyeglasses and Sunglasses Repair

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.kg/products/79275288-huanyu-optical-digital-pupilometer-50-80mm-pupillometers-automatic-shut-down](https://www.desertcart.kg/products/79275288-huanyu-optical-digital-pupilometer-50-80mm-pupillometers-automatic-shut-down)

---

*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-01-28*