Snellen Eye Chart
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Snellen Eye Chart
The Snellen eye test is the basic many other vision tests.
Snellen Eye Chart
Numéro d'article: 5012057

Snellen Eye Chart

Numéro d'article: 5012057

CDF 184527

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Commandez maintenant et recevez votre commande aux alentours du Mardi, Juin 30
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The Snellen eye test is the basic many other vision tests.
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Ce qui se démarque

Vision Assessment Tool
The Snellen Eye Chart provides a standardized method for measuring visual acuity, making it essential for eye exams and routine vision assessments in various medical settings.
Easy to Use
With a clear layout and simple design, the Snellen Eye Chart allows for quick and efficient testing, making it user-friendly for both practitioners and patients during exams.
Portable Design
Lightweight and compact, the Snellen Eye Chart is easy to transport, ensuring that it can be used in diverse locations such as clinics, hospitals, or mobile health units.

Détails du produit

Shop online for Snellen's Distance Vision Eye Chart 20 Feet at Ubuy Republic of the Congo. Find best deals and offers on eye charts and vision aids. Order now and improve your visual acuity!
Item Weight1.5 lbs (680 grams)

À qui est-ce destiné ?

Suitable For
  • Eye Care Professionals

    Optometrists and ophthalmologists can use this chart to efficiently measure patients' vision accuracy and diagnose issues.

  • Vision Screening

    Schools and organizations can utilize the chart to screen children's vision for early detection of potential issues.

  • Home Use

    Individuals wanting to self-check their eyesight at home can benefit from the convenience and simplicity of this chart.

Not Suitable For
  • Non-Visual Professionals

    People working in non-vision related fields may find the chart irrelevant and unnecessary for their needs.

  • Eye Disorders

    Individuals with serious eye conditions should consult professionals instead of relying solely on a standard eye chart.

  • Inaccurate Measurements

    People who do not follow standard measurement conditions may get misleading results, which can negatively affect eye health.

DESCRIPTION DU PRODUIT

Snellen Eye Chart

Vous avez une question ? Chattez avec nous

Questions et réponses des clients

  • question: What is a Snellen Eye Chart and how is it used?

    répondre: A Snellen Eye Chart is a tool designed to measure visual acuity, commonly utilized in eye examinations. It features a series of letters in varying sizes that help practitioners evaluate how well a person can see at a distance. During an eye test, the patient covers one eye and reads the smallest line of letters they can discern. This chart is vital for diagnosing vision problems and determining the need for corrective lenses.
  • question: Where can I buy a Snellen Eye Chart?

    répondre: You can buy a Snellen Eye Chart in Republic of the Congo through Ubuy, which offers a wide selection of medical and fitness products. Ubuy's platform facilitates easy access to various types of charts, making it convenient to find the specific version that suits your needs. Whether you're a healthcare professional, educator, or simply looking for personal use, Ubuy can provide the right options.
  • question: Why is the Snellen chart still relevant in modern eye care?

    répondre: The Snellen chart remains a standard in assessing visual acuity due to its simplicity and effectiveness. It provides a baseline measurement for eye health, aiding professionals in making informed decisions about diagnoses and treatments. Despite advancements in technology, its straightforward design continues to be preferred in various settings, including clinics and schools, making it an essential tool in eye care.
  • question: Can I use a Snellen Eye Chart at home?

    répondre: Yes, you can use a Snellen Eye Chart at home to perform basic vision tests. By hanging it at a proper distance, you can assess your visual acuity or that of family members. This can be a helpful way to monitor changes in vision over time, although it is always recommended to consult with a professional for a comprehensive eye examination.
  • question: What should I consider when purchasing a Snellen Eye Chart?

    répondre: When purchasing a Snellen Eye Chart, consider factors such as the size of the letters, the type of chart (standard or illuminated), and the measurement units used (feet or meters). Additionally, assess whether you prefer a laminated version for durability or a paper copy. Understanding these aspects will help ensure that you select a chart that meets your specific needs, whether for professional use or personal testing.
  • question: How does the Snellen Eye Chart translate into vision acuity measurements?

    répondre: The Snellen Eye Chart translates visual acuity measurements into a fraction format, typically represented as 20/20 or 6/6. The first number indicates the distance in feet or meters at which the chart is viewed, while the second denotes the distance a person with normal vision could identify the same line. This standardized measurement allows for clear communication regarding visual health and benchmarks for testing.
  • question: Are there variations of the Snellen Eye Chart, and what are they?

    répondre: Yes, there are several variations of the Snellen Eye Chart, including the Tumbling E chart, which uses a letter E in different orientations for non-readers, and the Landolt C chart, which features a circular design with gaps. These variations cater to different populations, such as children or individuals who may not read, allowing professionals to effectively assess vision across a broad demographic.
  • question: How often should I test my vision with a Snellen Eye Chart?

    répondre: The frequency of testing your vision with a Snellen Eye Chart can vary based on individual circumstances. Generally, it is advisable to conduct a vision test at least once a year, or more often if you notice changes in your eyesight. Regular assessments help in early detection of potential vision issues and facilitate timely interventions by eye care professionals.
  • question: Are Snellen Eye Charts available in different languages?

    répondre: Yes, Snellen Eye Charts are available in different languages, catering to diverse audiences in various regions. This feature is particularly beneficial in multicultural environments such as schools or clinics, where individuals may not be fluent in English. These multilingual options ensure accurate visual assessments and enhance understanding during eye examinations.
  • question: How should I properly store a Snellen Eye Chart?

    répondre: To properly store a Snellen Eye Chart, keep it in a cool, dry place away from direct sunlight to prevent damage and fading. If the chart is laminated, ensure it is laid flat or rolled carefully to avoid creases. Proper storage will help maintain its readability and accuracy for future tests, ensuring you have a reliable tool at hand whenever needed.

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Avantages

  • Simple and easy to use
  • Clear, high-contrast letters
  • Portable and lightweight
  • Suitable for home or clinic
  • Helps monitor vision clarity

Les inconvénients

  • Some users find size a bit small.

Historique des prix du produit

Informations importantes

  • Limitations : Pour les produits expédiés à l'international, veuillez noter que toute garantie du fabricant peut ne pas être valide ; les options de service du fabricant peuvent ne pas être disponibles ; les manuels, instructions et avertissements de sécurité des produits peuvent ne pas être dans les langues du pays de destination ; les produits (et les matériaux qui les accompagnent) peuvent ne pas être conçus conformément aux normes, spécifications et exigences d'étiquetage du pays de destination ; et les produits peuvent ne pas être conformes à la tension et aux autres normes électriques du pays de destination (nécessitant l'utilisation d'un adaptateur ou d'un convertisseur le cas échéant). Il incombe au destinataire de s'assurer que le produit peut être importé légalement dans le pays de destination. En cas de commande auprès d'Ubuy ou de ses filiales, le destinataire est l'importateur officiel et doit se conformer à toutes les lois et réglementations du pays de destination.
  • Tous les produits listés sur Ubuy ne sont pas à vendre, Ubuy étant un moteur de recherche mondial. Les produits sont soumis aux réglementations en matière d'exportation et de commerce.

CDF 184527

Commandez maintenant et recevez votre commande aux alentours du Mardi, Juin 30

QTY:

Transaction sécuriséeTransaction sécurisée

Ubuy s'engage à protéger votre sécurité et votre confidentialité. Notre système avancé de sécurité des paiements garantit la confidentialité en chiffrant vos informations lors de la transmission grâce aux protocoles AES (Advanced Encryption Standards) et SSL (Secure Socket Layer). Vos coordonnées de paiement sont 100 % sécurisées car nous ne partageons pas vos informations de paiement avec des vendeurs tiers.

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Caractéristiques et avantages

  • Standardized vision measurement introduced in 1862.
  • Utilizes a 5 x 5 grid for optotype consistency.
  • Designed for accurate vision testing at 20 feet.
  • Features a non-reflecting, matte finish for clarity.
  • Durable, washable plastic sheet for long-lasting use.
  • Easy wall hanging feature for convenience.