--- product_id: 207943501 title: "Huanyu Optical Digital Pupilometer with Memory Function LCD Pupil Distance Meter Diopter Compensation PD Measurement Tool for Eyes CE Approved (LY-9A)" brand: "huanyu" price: "€ 235.32" currency: EUR in_stock: true reviews_count: 2 url: https://www.desertcart.be/products/207943501-huanyu-optical-digital-pupilometer-with-memory-function-lcd-pupil-distance store_origin: BE region: Belgium --- # ±0.1/0.2/0.5mm accuracy 30cm to ∞ vision range Adjustable LED brightness Huanyu Optical Digital Pupilometer with Memory Function LCD Pupil Distance Meter Diopter Compensation PD Measurement Tool for Eyes CE Approved (LY-9A) **Brand:** huanyu **Price:** € 235.32 **Availability:** ✅ In Stock ## Summary > 👁️ See the Future of Eye Care! ## Quick Answers - **What is this?** Huanyu Optical Digital Pupilometer with Memory Function LCD Pupil Distance Meter Diopter Compensation PD Measurement Tool for Eyes CE Approved (LY-9A) by huanyu - **How much does it cost?** € 235.32 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/207943501-huanyu-optical-digital-pupilometer-with-memory-function-lcd-pupil-distance) ## 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 - • **Smart & Intuitive:** Digital display for effortless reading and operation. - • **Precision Redefined:** Experience unparalleled accuracy with adjustable measurement increments. - • **User-Friendly Design:** Lightweight and portable, perfect for on-the-go professionals. - • **Automatic Memory Function:** Never lose your last measurement with smart auto-save. - • **Versatile Vision Settings:** Customize your measurement distance from 30cm to infinity. ## Overview The HuanyuOptical Digital Pupilometer (LY-9A) is a cutting-edge tool designed for precise pupil distance measurement. With a high-precision sensor and an intuitive digital display, it offers adjustable accuracy and a versatile range of vision settings. This CE-approved device is perfect for professionals seeking reliability and ease of use in their optical measurements. ## Description Huanyu Optical Digital Pupilometer with Memory Function LED Pupil Distance Meter Diopter Compensation PD Measurement Tool for Eyes CE Approved (LY-9A) ## Features - 【Simple and accurate】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. (Please bring your own 2 AA batteries, Not Included in the package) - 【Measuring accuracy plus to minus 0.1/0.2/0.5mm adjustable】: According to the accuracy requirements of the actual glasses, set the measurement step increment, that is, accuracy, instead of fixed 0.5mm, the measurement results of Huanyu PD measuring tool is more reliable - 【30cm to ∞ adjustable vision distance】The 9A pupil distance meter can set 30cm, 40cm, 50cm, 1m, 2m, ∞ and other different vision distance gears - 【Multifunctional】Our pupillometer also has the following functions: Stop using for 3 minutes automatically shut down; Shutdown automatic memory last value (No machine operation during this period); 0.5 to 3.0 degree LED lamp brightness adjustable; plus 2.00d visual acuity compensation - For non-consumable and non human damaged accessories, we will resend a new one for customers to replace ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | Huanyu | | Are Batteries Included | No | | Color | LY-9A | | Material | Plastic | | Item Weight | 0.7 Kilograms | | Product Dimensions | 6.5"L x 2.5"W x 8.7"H | | Battery Description | Alkaline | | Water Resistance Level | Waterproof | | Measuring Range | 30cm to infinity | | International Protection Rating | CE | | Item Package Dimensions L x W x H | 10.63 x 7.8 x 3.86 inches | | Package Weight | 0.79 Kilograms | | Item Dimensions LxWxH | 8.7 x 6.5 x 2.5 inches | | Brand Name | Huanyu | | Model Name | Pupilometer LY-9A | | Number of Items | 1 | | Manufacturer | Huanyu | | Part Number | WJJ-210A | | Style | Digital | ## Product Details - **Brand:** Huanyu - **Are Batteries Included:** No - **Color:** LY-9A - **Material:** Plastic - **Item Weight:** 0.7 Kilograms ## Images ![Huanyu Optical Digital Pupilometer with Memory Function LCD Pupil Distance Meter Diopter Compensation PD Measurement Tool for Eyes CE Approved (LY-9A) - Image 1](https://m.media-amazon.com/images/I/61WO4llRMQL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excelente *by M***Y on August 1, 2020* Excelente equipo y muy buen precio!! ### ⭐⭐⭐⭐⭐ Great pupilometer *by T***Y on October 14, 2021* I am a seasoned Optician and looking to replace an old pupilometer. Hate spending on a pd stick and pen light. This little machine did not disappoint. Easy, accurate, dependable, and works every single time. Buy it! ## Frequently Bought Together - Huanyu Optical Digital Pupilometer with Memory Function LED Pupil Distance Meter Diopter Compensation PD Measurement Tool for Eyes CE Approved (LY-9A) - Huanyu Optical Digital Pupilometer 50-80mm Pupillometers Automatic Shut-Down PD Meter with Memory Function Pupil Meter CE Approved (LY-9C) --- ## 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.be/products/207943501-huanyu-optical-digital-pupilometer-with-memory-function-lcd-pupil-distance](https://www.desertcart.be/products/207943501-huanyu-optical-digital-pupilometer-with-memory-function-lcd-pupil-distance) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-04-25*