--- product_id: 119859376 title: "Huanyu Visual Acuity Chart Digital 21.5inch LCD Electronic Optical Eye Charts with 44+ Visual Targets and 5 Display Methods Optometry Tester Projector with Remote" brand: "huanyu" price: "3670 zΕ‚" currency: PLN in_stock: true reviews_count: 5 url: https://www.desertcart.pl/products/119859376-huanyu-visual-acuity-chart-digital-21-5inch-lcd-electronic-optical store_origin: PL region: Poland --- # 44+ diverse visual targets 21.5-inch high-res LCD 5 versatile display modes Huanyu Visual Acuity Chart Digital 21.5inch LCD Electronic Optical Eye Charts with 44+ Visual Targets and 5 Display Methods Optometry Tester Projector with Remote **Brand:** huanyu **Price:** 3670 zΕ‚ **Availability:** βœ… In Stock ## Summary > πŸ‘οΈβ€πŸ—¨οΈ Elevate your eye exams with clarity and versatility β€” see the future of vision testing today! ## Quick Answers - **What is this?** Huanyu Visual Acuity Chart Digital 21.5inch LCD Electronic Optical Eye Charts with 44+ Visual Targets and 5 Display Methods Optometry Tester Projector with Remote by huanyu - **How much does it cost?** 3670 zΕ‚ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/119859376-huanyu-visual-acuity-chart-digital-21-5inch-lcd-electronic-optical) ## 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 - β€’ **Crystal Clear Display:** High-resolution LCD with 0.294mm dot pitch delivers sharp, easy-to-read charts for precise assessments. - β€’ **Flexible Installation:** Mount on wall or use flat seat setup to fit any professional environment seamlessly. - β€’ **Precision Vision Testing:** Adjustable measuring distance from 2m to 6.5m with 0.1m accuracy ensures clinical-grade eye exams. - β€’ **Comprehensive Visual Targets:** 44+ targets including letters, numerals, color blindness & astigmatism tests for all-inclusive diagnostics. - β€’ **Remote-Controlled Convenience:** Easily switch between 5 display modes and test types without interrupting your workflow. ## Overview The Huanyu Visual Acuity Chart features a 21.5-inch high-resolution LCD screen with over 44 visual targets and 5 customizable display modes. Designed for professional optometry use, it offers precise distance adjustment from 2 to 6.5 meters and supports a wide range of vision tests including color blindness and astigmatism detection. Its flexible installation options and remote control make it a modern, efficient tool for accurate eye assessments. ## Description Buy Huanyu Visual Acuity Chart Digital 21.5inch LCD Electronic Optical Eye Charts with 44+ Visual Targets and 5 Display Methods Optometry Tester Projector with Remote on desertcart.com βœ“ FREE SHIPPING on qualified orders Review: Great for checking visual acuity! - This affordable and good quality monitor works as described. We are using it in one of our rooms to check visual acuity. It is easy to setup and if you have any questions, customer support is approachable, explicit, and will respond within 24 to 48 hours. We are very happy with this purchase and provided support. Review: The manual leaves a lot to be desired. - The manual does not explain the menu at all-I cannot figure out how to change the letter size-very frustrating ## Features - [Multifunctional] Experience the convenience of our digital visual acuity chart with auto-play, vision sensitivity testing, and mirror image functions. It offers flexible installation: choose between flat seat or wall-mounted - [44 plus visual target] The LCD eye chart features 44 plus visual targets, including: E, C, letters, Arabic numerals, children’s visual targets, etc. are used to measure vision; Red and green visual targets, cellular visual targets, astigmatism detection, color blindness detection, Amblyopia training, etc. used to measure astigmatism and color weakness - [5 display modes] Tailor your experience with five display modes of Huanyu electronic optical eye charts: red and green display, full-screen display, single display, line display, row display, easily adjustable via remote control to meet diverse needs - [Sharper display] Our eye exam chart utilize high-resolution LCD screen with small dot pitch (0.294mm) for clear, sharp images - [High precision] Huanyu vision meter digital boasting an adjustable measuring distance from 2m to 6.5m, with a maximum precision of 0.1m (image size varies with distance adjustment) - Regarding program settings: Our default program settings that cannot be changed are as follows: 20/400, 20/200, 20/167, 20/133, 20/100, 20/80, 20/67, 20/50, 20/40, 20/33, 20/28, 20/25, 20/22, 20/20, 20/17, 20/13, 20/10. Apart from the above mentioned, we are currently unable to implement other custom program settings - For non- man made and non-consumable damaged parts, we will resend a new for customers to replace ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07MP2S89M | | Best Sellers Rank | #649,333 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #302 in Low Vision Eye Charts | | Customer Reviews | 4.2 4.2 out of 5 stars (16) | | Date First Available | December 14, 2019 | | Item model number | WJJ-276 | | Manufacturer | Huanyu | | Package Dimensions | 22.01 x 14.72 x 4.41 inches; 8.33 Pounds | ## Images ![Huanyu Visual Acuity Chart Digital 21.5inch LCD Electronic Optical Eye Charts with 44+ Visual Targets and 5 Display Methods Optometry Tester Projector with Remote - Image 1](https://m.media-amazon.com/images/I/61N81xU5wPL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great for checking visual acuity! *by S***A on July 23, 2020* This affordable and good quality monitor works as described. We are using it in one of our rooms to check visual acuity. It is easy to setup and if you have any questions, customer support is approachable, explicit, and will respond within 24 to 48 hours. We are very happy with this purchase and provided support. ### ⭐⭐⭐⭐ The manual leaves a lot to be desired. *by C***Y on July 16, 2021* The manual does not explain the menu at all-I cannot figure out how to change the letter size-very frustrating ### ⭐⭐⭐⭐⭐ Review *by C***. on March 9, 2021* Muy ΓΊtil 100% recomendado ## Frequently Bought Together - Huanyu Visual Acuity Chart Digital 21.5inch LCD Electronic Optical Eye Charts with 44+ Visual Targets and 5 Display Methods Optometry Tester Projector with Remote - Professional Adjustable Optical Optic Eye Optometry Test Trial Lenses Frame,Optometry Optician Trial Lens - UCanSee 266 pcs Optical Trial Lens Set Kit Metal Rim Aluminum Case --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/119859376-huanyu-visual-acuity-chart-digital-21-5inch-lcd-electronic-optical](https://www.desertcart.pl/products/119859376-huanyu-visual-acuity-chart-digital-21-5inch-lcd-electronic-optical) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-28*