Snellen Translucent Distance Vision Testing Chart 20 Feet Size 14 x 9
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Snellen Translucent Distance Vision Testing Chart 20 Feet Size 14 x 9
Perfect for optometrists, students, offices, and schools.
Snellen Translucent Distance Vision Testing Chart 20 Feet Size 14 x 9
Artigo n.º: 112253907

Snellen Translucent Distance Vision Testing Chart 20 Feet Size 14 x 9

Artigo n.º: 112253907

STD 505945

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Perfect for optometrists, students, offices, and schools.
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O que se Destaca

Standardized Measurements
Designed with 20 feet distance specifications, this chart ensures accurate vision testing that aligns with professional standards, providing reliable results for eye examinations.
High Visibility
The translucent design enhances visibility under various lighting conditions, making it ideal for use in diverse environments, such as clinics, schools, and homes.
Durable Material
Constructed from high-quality materials, the chart is resistant to wear and tear, ensuring longevity and repeated use without loss of clarity or effectiveness.

Detalhes do produto

Shop Snellen Translucent Distance Vision Testing Chart 20 Feet Size 14 x 9 online at a best price in São Tomé and Príncipe. B08JJ71616
Item Weight0.5 lbs (230 grams)

Quem Deverá Comprar?

Suitable For
  • Eye Care Professionals

    Optometrists and ophthalmologists can effectively use this chart for accurate visual acuity assessments in clinical settings.

  • Vision Screening

    Schools and organizations can utilize this chart for quick vision screenings during health checks for students or employees.

  • Home Use

    Individuals wanting to check their eyesight at home can find this chart handy for regular vision self-assessments.

Not Suitable For
  • Age-Related Users

    Elderly users with significant vision loss might struggle to read the smaller letters on the chart effectively.

  • Outdoor Use

    This chart is designed for indoor use and may not work well in brightly lit outdoor environments.

  • Limited Space

    Users with restricted wall space may find the chart's size cumbersome for effective placement and visibility.

DESCRIÇÃO DO PRODUTO

Snellen Translucent Distance Vision Testing Chart 20 Feet Size 14 x 9

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Perguntas e Respostas dos Clientes

  • pergunta: What is the Snellen Translucent Distance Vision Testing Chart used for?

    Resposta: The Snellen Translucent Distance Vision Testing Chart is primarily used for assessing visual acuity at a distance of 20 feet. This chart features letters of varying sizes, making it ideal for eye care professionals, clinics, and schools to evaluate vision sharpness. By utilizing this testing method, practitioners can diagnose potential vision problems and monitor changes in visual acuity over time. The translucency of the chart allows for proper lighting conditions, enhancing visibility and accuracy during testing.
  • pergunta: What are the dimensions of the Snellen Distance Vision Testing Chart?

    Resposta: The Snellen Distance Vision Testing Chart measures 14 x 9 inches, making it compact yet large enough to be viewable from a distance of 20 feet. This size is standard for professional optical testing, ensuring that patients can comfortably focus on the letters. Its dimensions make it suitable for both private practices and educational settings, where space may be limited but accurate vision assessments are essential.
  • pergunta: How do I properly use the Snellen Distance Vision Testing Chart?

    Resposta: To properly use the Snellen Distance Vision Testing Chart, position it 20 feet away from the individual being tested. Ensure sufficient lighting to avoid glare or shadows on the chart. Have the person cover one eye, reading the smallest line of letters they can accurately discern, then switch eyes. This method provides a clear assessment of visual acuity with a structured approach, commonly used in both clinical and educational environments.
  • pergunta: Is the Snellen Distance Vision Testing Chart suitable for all ages?

    Resposta: Yes, the Snellen Distance Vision Testing Chart is suitable for various ages, including children and adults. Its design, featuring letters of different sizes, accommodates diverse vision capabilities, allowing for effective testing across demographics. This adaptability makes it a valuable tool for pediatric optometrists and general practitioners, ensuring everyone receives timely and accurate vision assessments.
  • pergunta: Can the Snellen Chart be used for both vision screening and comprehensive eye exams?

    Resposta: Yes, the Snellen Chart is versatile and can be utilized for both vision screening as well as comprehensive eye exams. During a screening, it quickly assesses if further evaluation is needed, while in a comprehensive exam, it helps in diagnosing specific vision impairments. Its use in various settings, from schools to specialized clinics, highlights its importance in identifying potential eye health issues.
  • pergunta: What materials are used in the Snellen Distance Vision Testing Chart?

    Resposta: The Snellen Distance Vision Testing Chart is typically made from durable materials like cardstock or plastic, ensuring longevity and resistance to wear and tear in clinical settings. The high-contrast printing of the letters enhances visibility, allowing for clear and accurate readings. Some charts may also feature a translucent design to improve illumination, making it a practical choice for eye care professionals and educators.
  • pergunta: How do I maintain and clean the Snellen Distance Vision Testing Chart?

    Resposta: Maintaining the Snellen Distance Vision Testing Chart is straightforward. To clean it, gently wipe the surface with a soft, damp cloth to remove dust and fingerprints. For sticky residues, use a mild, non-abrasive cleaner. Regular cleaning ensures that the chart remains clear and easy to read, which is essential in providing accurate visual assessments in both clinical and educational settings.
  • pergunta: Can I use the Snellen Chart for remote vision tests?

    Resposta: While the Snellen Chart is primarily designed for in-person testing, it can be adapted for remote vision tests by utilizing technology. By replicating the chart digitally or printing it on a larger scale at home, individuals can perform basic vision assessments under suitable conditions. However, for comprehensive eye exams, it's always best to consult with a professional to ensure accurate diagnosis and care.
  • pergunta: Where can I buy the Snellen Translucent Distance Vision Testing Chart?

    Resposta: You can buy the Snellen Translucent Distance Vision Testing Chart at Ubuy. Ubuy is a reliable online shopping platform known for its wide range of products, making it easy to find essential items like vision testing charts. By shopping at Ubuy, you can quickly acquire the chart and have it delivered to your location.
  • pergunta: Is the Snellen Chart effective for people with visual impairments?

    Resposta: The Snellen Chart is still effective for individuals with certain visual impairments, as it helps to identify the extent of vision loss. Eye care professionals may utilize the chart to gauge improvement with corrective lenses or other treatments. In cases of severe impairment, alternative testing methods may be considered, but the Snellen Chart remains a foundational tool in understanding an individual's visual capabilities.

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Avaliações e Classificações dos Clientes

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Prós

  • High-quality printing
  • Clear visibility at a distance
  • Durable and long-lasting
  • Easy to mount on wall
  • Great for eye testing

Contras

  • May require some light adjustment.

Histórico de preços do produto

Informação importante

  • Limitações: para produtos expedidos internacionalmente, tenha em atenção que qualquer garantia do fabricante pode não ser válida; opções de serviço do fabricante podem não estar disponíveis; manuais de produtos, instruções e avisos de segurança podem não estar nas línguas do país de destino; os produtos (e materiais que o acompanham) pode não ter sido concebido em conformidade com as normas, especificações e requisitos de rotulagem do país de destino; e os produtos podem não estar em conformidade com a voltagem e outras normas elétricas do país de destino (requerendo assim o uso de um adaptador ou conversor caso seja apropriado). O destinatário é responsável por garantir que o produto pode ser legalmente importado para o país de destino. Quando encomenda à Ubuy ou aos seus afiliados, o destinatário é o importador de registo e deve estar em conformidade com todas as leis e regulamentos do país de destino.
  • Nem todos os produtos listados na Ubuy estão à venda, uma vez que a Ubuy é um motor de busca global. Os produtos estão sujeitos a leis de exportação/comércio.

STD 505945

Encomende já e receba por volta de Sexta-Feira, Julho 03

QTY:

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Os nossos principais Parceiros Logísticos
  • fedex
  • dhl
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Recursos e benefícios

  • Snellen Translucent Distance Vision Testing Chart for 20 feet.
  • Comes in a convenient 14 x 9 inches size.
  • Features big letters that progressively get smaller, reaching up to 20/12.5.
  • Includes Red and Green color bars for color vision testing.
  • Made of washable plastic for easy maintenance.
  • Easy to hang with a top center hole.