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Snellen Eye Chart, Visual Acuity Chart for Eye Exams at 10 Feet, 9 x 14 in, Waterproof Matte PVC
83% des répondants recommanderaient ceci à un ami
€ 12
Détails du prix
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This visual acuity chart is made of thick and durable PVC material, ensuring its sturdiness and waterproof capabilities.
Livraison
rapide
Retour
gratuit*
Emballage sécurisé
Produits 100 % originaux
Conformité PCI DSS
Certifié ISO 27001
Ce qui se démarque
Détails du produit
- DURABLE WATERPROOF PVC: Made of thick, durable, waterproof PVC with a matte anti-glare finish that removes reflections and glare for clear, accurate reading
- STANDARD OPTOTYPE SIZING: Each letter is sized by the one-minute visual angle principle for precise, standardized visual acuity measurement at 10 feet
- EASY TO MOUNT: Ships rolled for shipping; mount it flat and vertical on a wall (double-sided tape suggested) at eye level for quick, repeatable testing
- MOUNT FOR ACCURATE RESULTS: Keep it flat, vertical, and out of direct sunlight or dim light, and read the 10/10 line at 10 feet (equivalent of 20 feet, about 3 meters) for a standard acuity check
- FOR CLINICS, SCHOOLS, AND HOME: Suits eye clinics, hospitals, schools, and home vision checks; this chart works well for readers checking letter acuity
| Package Dimensions | 10 x 2.13 x 1.93 inches (25.4 x 5.4 x 4.9 cm); 1.6 ounces (45.36 grams) |
| Date First Available | January 19, 2024 |
| Manufacturer | UCanSee |
À qui est-ce destiné ?
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Optometrists
Essential for eye care professionals conducting routine vision exams to accurately assess patients' visual acuity.
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Home Users
Ideal for families wanting to monitor their eyesight at home, offering a convenient way to check vision regularly.
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Schools
Useful for educational institutions to perform basic vision screenings of students, ensuring children’s eyesight is adequate for learning.
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Professionals
Not suitable for advanced vision tests requiring specialized equipment or methods beyond simple visual acuity measurement.
DESCRIPTION DU PRODUIT
Questions et réponses des clients
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question:
What is a Snellen Eye Chart?
répondre: The Snellen Eye Chart is a prominent tool used to measure visual acuity, which refers to the clarity or sharpness of vision. It typically features different rows of letters, with decreasing font sizes, allowing practitioners to assess how well a person can see at a designated distance, usually 20 feet or 10 feet. This chart is essential in eye exams to diagnose vision issues like nearsightedness and farsightedness, providing vital information for prescription glasses or contact lenses. -
question:
How is the Snellen Eye Chart used during eye exams?
répondre: During an eye exam, the patient stands or sits at a specified distance from the chart—typically 10 feet or more. They cover one eye and read the letters on the chart, starting from the top. This process helps the eye care provider determine visual acuity by observing the smallest row of letters that can be clearly read. It can assist in identifying various eye conditions and is often used in routine eye health check-ups, school vision screenings, and occupational health assessments. -
question:
What are the dimensions of the Snellen Eye Chart?
répondre: The Snellen Eye Chart referenced here has dimensions of 9x14 inches, making it portable and easy to display in various settings such as clinics, schools, or even at home. Its compact size ensures it can fit into standard spaces without needing special mounting or too much wall area, making it a practical option for eye care professionals and educators alike. Using a chart of this size allows for flexibility in exam locations while still promoting accurate vision assessment. -
question:
Can I use the Snellen Eye Chart at home?
répondre: Yes, the Snellen Eye Chart can be effectively used at home for self-testing and monitoring visual acuity. Positioning the chart at a distance of 10 feet allows for informal testing, helping you determine if you need to consult an eye care professional regarding changes in vision. While it's not a substitute for a professional eye exam, having the chart on hand can encourage regular eye health awareness and make preliminary assessments more accessible for family members. -
question:
Is the Snellen Eye Chart suitable for children?
répondre: Absolutely! The Snellen Eye Chart is suitable for children, as it can help assess their visual development at an early age. Many versions of the chart incorporate images or larger letters to accommodate younger users who may struggle with reading. Regular vision checks using the Snellen Eye Chart during formative years can help detect any vision problems early, ensuring that children receive appropriate care to support their learning and development. -
question:
Why is it important to measure visual acuity?
répondre: Measuring visual acuity is crucial for identifying and diagnosing potential eye conditions. Early detection of vision issues can lead to prompt treatment, which may help prevent further deterioration of vision. Regularly checking visual acuity with tools like the Snellen Eye Chart allows individuals to remain aware of their sight quality and seek help when necessary, whether for corrective lenses or other interventions, ultimately preserving eye health over time. -
question:
What conditions can the Snellen Eye Chart help identify?
répondre: The Snellen Eye Chart is instrumental in identifying several vision conditions, particularly refractive errors such as myopia (nearsightedness), hyperopia (farsightedness), and astigmatism. By evaluating how well a person can see from a distance, eye care professionals can determine whether corrective lenses are needed. This tool serves as the first step in a comprehensive eye exam, potentially leading to further testing for conditions like cataracts or glaucoma if deficiencies are noted. -
question:
Do I need any special training to use the Snellen Eye Chart?
répondre: While using the Snellen Eye Chart does not require extensive training, understanding how to properly conduct a vision test and interpret the results can enhance its effectiveness. It’s recommended that tests be administered by someone with some knowledge of eye health to accurately provide feedback on visual acuity. Eye care professionals often use the chart as part of their practice, ensuring that users receive reliable results and appropriate guidance based on their vision assessment. -
question:
How should I maintain the Snellen Eye Chart?
répondre: Maintaining the Snellen Eye Chart is relatively straightforward; it should be kept clean and stored in a dry location to prevent damage. Regularly check for wear and tear, as well as ensure that the lettering remains crisp and clear for optimal usage. If using in a professional setting, consider using protective laminate to prevent smudges and damage. Proper care will help ensure the chart remains a reliable tool for many vision assessments to come. -
question:
Where can I buy Snellen Eye Chart Visual Acuity Chart for Eye Exams 10 Feet 9x14 Inches?
répondre: You can purchase the Snellen Eye Chart Visual Acuity Chart for Eye Exams 10 Feet 9x14 Inches on Ubuy in French Guiana. Ubuy offers a convenient platform for purchasing various healthcare and medical supplies, ensuring you can easily obtain the chart for both personal and professional use.
Avis et évaluations clients
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5 étoile
66%
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4 étoile
14%
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3 étoile
9%
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2 étoile
3%
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1 étoile
8%
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Avantages
- Highly accurate
- Durable material
- Clear visibility
- Standard sizing
- Easy to use
Les inconvénients
- Limited color options
CONFIANCE EN LA PLATEFORME & PROTECTION DE L'ACHETEUR
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Historique des prix du produit
Informations importantes
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€ 12
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Conforme PCI DSS et certifié ISO 27001:2022, avec des paiements chiffrés et une protection complète de l'acheteur pour chaque commande.
Caractéristiques et avantages
- Made of thick, durable PVC for long-lasting use.
- Waterproof design protects against damage.
- Matte finish reduces glare for accurate testing.
- Carefully sized for precise visual acuity measurements.
- Includes red and green bars for color blindness assessments.
- Ideal for use in various settings like clinics and schools.
Assurance Ubuy
Profitez d'une expérience d'achat sereine avec des produits 100 % originaux, une sécurité de paiement conforme PCI DSS, une protection des données certifiée ISO 27001, la livraison transfrontalière la plus rapide, les retours gratuits* et un emballage sécurisé pour chaque commande.









