21'' LCD Visual Acuity Chart Optical Eye Testing Panel
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21'' LCD Visual Acuity Chart Optical Eye Testing Panel
The 21'' LCD Visual Acuity Chart is essential for accurately measuring visual acuity and monitoring eye health.
21'' LCD Visual Acuity Chart Optical Eye Testing Panel
منتج #: 109004046

21'' LCD Visual Acuity Chart Optical Eye Testing Panel

منتج #: 109004046

EGP 48697

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The 21'' LCD Visual Acuity Chart is essential for accurately measuring visual acuity and monitoring eye health.
كفالة يو كير:
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اختر الباقة
fast shipping

شحن
سريع

free return

استرجاع
مجاني*

تغليف آمن

تغليف آمن

منتجات أصلية %100

منتجات أصلية %100

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الامتثال لمعيار PCI DSS

iso certified

حاصل على شهادة ISO 27001

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Note: Step Down Voltage Transformer required for using electronics products of أمريكا store (110-120). Recommended power converters اشتري الآن.

مايفيد

Large Display
The 21-inch LCD screen enhances visibility, allowing for easy viewing of characters and symbols, which aids in precise eye examination and testing.
Comprehensive Testing
Offers a variety of visual acuity tests to effectively diagnose vision issues, making it essential for ophthalmologists and optometrists in clinical settings.
User-Friendly Interface
Designed with an intuitive interface that simplifies operation for healthcare professionals, ensuring efficient patient testing and optimal workflow in busy environments.

تفاصيل المنتج

Shop 21'' LCD Visual Acuity Chart Optical Eye Testing Panel online at a best price in مصر. B09G2GQXZG

من يجب أن يشتري؟

Suitable For
  • Eye Care Clinics

    Ideal for optometrists and ophthalmologists performing routine vision tests for patients in a clinical setting.

  • Vision Research

    Useful for researchers conducting studies on visual acuity and related eye health topics in controlled environments.

  • Educational Purposes

    Great for training students in optometry or medical fields about eye examination procedures and refractive errors.

Not Suitable For
  • Home Use

    Not suitable for personal eye testing at home due to lack of comprehensive assessment tools.

وصف المنتج

21'' LCD Visual Acuity Chart Optical Eye Testing Panel

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أسئلة العملاء & الإجابات

  • سؤال: What is the purpose of the 21 LCD Visual Acuity Chart Optical Eye Testing Panel?

    إجابه: The 21 LCD Visual Acuity Chart is designed for precise eye testing, helping healthcare professionals assess visual acuity. This panel displays various letters and symbols that patients read from a distance, which allows for standardized vision tests. Its digital format ensures clarity and consistency, reducing human error. Typically used in clinics, hospitals, or optical shops, this kind of chart assists in diagnosing vision issues and tracking changes in a patient's eyesight over time.
  • سؤال: How does the LCD Visual Acuity Chart differ from traditional charts?

    إجابه: Unlike traditional printed charts, the LCD Visual Acuity Chart offers adjustable brightness and contrast for optimal visibility, allowing customized settings based on lighting conditions in the testing room. The digital display also eliminates potential wear and tear typical of physical charts, hence ensuring long-term reliability. It can easily switch between various testing formats, making it versatile for different types of eye examinations, significantly enhancing the user experience in clinical settings.
  • سؤال: Is the 21 LCD Visual Acuity Chart suitable for all ages?

    إجابه: Yes, the 21 LCD Visual Acuity Chart is designed to accommodate all age groups. Its adjustable font sizes and adaptable content make it suitable for children, adults, and seniors alike. This flexibility is crucial in diverse settings, such as pediatric clinics versus geriatric assessments, allowing practitioners to tailor tests effectively to each patient's understanding and capabilities.
  • سؤال: Can the LCD Visual Acuity Chart be used for color vision testing?

    إجابه: Yes, many models of the 21 LCD Visual Acuity Chart include options for color vision testing as part of the visual acuity assessments. By incorporating colored visuals, practitioners can efficiently test for color blindness and other color perception issues. This makes the chart a comprehensive tool for overall vision assessments, enhancing its value in clinical practices.
  • سؤال: How is the 21 LCD Visual Acuity Chart powered?

    إجابه: The 21 LCD Visual Acuity Chart typically operates on electricity, often being powered through a standard wall outlet. Many models also feature a battery backup option, ensuring functionality during power outages. This capability is particularly useful in mobile clinics or remote testing environments, providing flexibility and reliability in various scenarios.
  • سؤال: What are the installation requirements for the LCD Visual Acuity Chart?

    إجابه: Installing the 21 LCD Visual Acuity Chart is straightforward; it primarily requires a flat, stable surface and access to a power outlet. Most charts come with a mounting bracket for easy wall installation or are portable for desk setup. This adaptability means you can use it in different spaces, whether in a permanent clinic setup or mobile health screenings, making it a practical addition to your eye care equipment.
  • سؤال: Is the LCD Visual Acuity Chart user-friendly?

    إجابه: Absolutely! The 21 LCD Visual Acuity Chart is designed with user-friendliness in mind, featuring intuitive controls for selecting different test types and adjusting settings. With clear on-screen instructions, both practitioners and patients can navigate easily through the testing process. This ease of use is essential for ensuring patients feel comfortable and confident during their eye examinations.
  • سؤال: What features should I look for in a quality LCD Visual Acuity Chart?

    إجابه: Key features to consider include adjustable brightness and contrast, multiple test formats, and a user-friendly interface. Some charts also include USB ports for software updates, and integrated color testing capabilities. These features enhance the functionality of the 21 LCD Visual Acuity Chart, allowing healthcare providers to conduct a thorough examination and make data-driven decisions when diagnosing and treating visual impairments.
  • سؤال: Where can I buy the 21 LCD Visual Acuity Chart Optical Eye Testing Panel in Egypt?

    إجابه: You can purchase the 21 LCD Visual Acuity Chart Optical Eye Testing Panel from Ubuy in Egypt. Ubuy offers a platform specifically catered to providing a wide range of optical testing equipment, ensuring that you have reliable access to necessary tools for eye care. With a straightforward browsing process, Ubuy makes it easy to find and buy medical equipment conveniently.
  • سؤال: What maintenance is required for the LCD Visual Acuity Chart?

    إجابه: Maintaining the 21 LCD Visual Acuity Chart is minimal yet important for optimal performance. Regularly clean the screen with a microfiber cloth to avoid dust buildup, which can affect visibility. Furthermore, check for software updates if applicable, to ensure you're benefiting from the latest improvements and features. This maintenance routine helps keep your equipment in top working condition for accurate eye testing.

J.ZAO Eye Charts Editorial Review

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Jasmin
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“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · عبر Trustpilot
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Anke
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · عبر Trustpilot
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Hazel
مشتري موثّق

“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · عبر Trustpilot
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Opaleye
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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · عبر Trustpilot
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Adele
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“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · عبر Trustpilot
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EGP 48697

اطلب الآن واحصل عليه حول Sunday, أكتوبر 11

كمية:

معاملة آمنةمعاملة آمنة

نوفر لك مدفوعات مشفّرة، وحماية متكاملة للمشتري، مع الالتزام بمعايير PCI DSS وشهادة ISO 27001:2022 لضمان أعلى مستويات الأمان في كل عملية شراء.

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المميزات والفوائد

  • Essential tool for measuring visual acuity.
  • Used by health care professionals including ophthalmologists.
  • Standardized testing distance: 1m to 6.5m.
  • Includes both desktop and wall bracket installation options.
  • Suitable for various vision testing methods.
  • Helps in monitoring patient response to therapies.

ضمان Ubuy

تسوّق بثقة مع منتجات أصلية %100، ومدفوعات آمنة متوافقة مع معيار PCI DSS، وحماية بيانات معتمدة وفق ISO 27001، وشحن دولي سريع، وإرجاع مجاني*، وتغليف آمن لكل طلب.