Snellen Chart with Red Green Lines 10 Feet
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Snellen Chart with Red Green Lines 10 Feet
This Snellen chart includes Red and Green color bars for an easy and helpful color vision test. Screens for Amblyopia. Optotypes date back to 1862 and are used regularly today.
Snellen Chart with Red Green Lines 10 Feet
Položka č.: 5294352

Snellen Chart with Red Green Lines 10 Feet

Položka č.: 5294352

CZK 469

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This Snellen chart includes Red and Green color bars for an easy and helpful color vision test. Screens for Amblyopia. Optotypes date back to 1862 and are used regularly today.
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What Stands Out

Enhanced Clarity
The Snellen Chart features red and green lines, improving visual acuity tests by providing better contrast for users, ensuring accurate and precise eye assessments in various lighting conditions.
10-Foot Distance
Designed for optimal testing distance, the 10-foot layout allows for convenience and adaptability in various settings, making it suitable for clinics, schools, and home use.
Durable Material
Constructed with high-quality materials, this chart ensures longevity and resistance to wear, providing reliable performance for repeated testing without fading or damage over time.

Detaily produktu

Shop now for the Snellen Chart with Red Green Lines at Ubuy Czech Republic Czech Republic offering a wide range of medical devices and supplies. Get accurate eye measurement tools for vision tests.
  • This Snellen chart includes Red and Green color bars for an easy and helpful color vision test
  • Distance Visual Acuity Test for Testing at 10 Feet. 20 Feet Equivalent.
  • Screens for Amblyopia.
  • Chart distance: 3M / 10 Feet, Contrast lever: High, Optotype: Snellen, Chart size: 9 x 14 in
  • Chart notations - Snellen: 20/100 to 20/16
  • Snellen optotypes date back to 1862, featuring strong serifs and following the idea of the 5x5 grid
Item Weight1.5 lbs (680 grams)

Who Should Buy?

Suitable For
  • Eye Care Professionals

    Ideal for optometrists and ophthalmologists to perform standardized vision tests during patient exams efficiently.

  • Vision Screening Events

    Perfect for community health fairs and screening events to quickly check eyesight for large groups of people.

  • Educational Purposes

    Useful for schools and educational institutions teaching about vision, eye health, and the importance of regular testing.

Not Suitable For
  • Casual Home Use

    Not suitable for those looking for casual use or informal eye tests without professional guidance or interpretation.

  • Non-Standardized Tests

    Inappropriate for users needing a more adaptable or flexible testing approach, as it follows a strict format.

  • Small Spaces

    Less effective in limited areas where the recommended 10 feet viewing distance cannot be maintained comfortably.

POPIS PRODUKTU

Snellen Chart with Red Green Lines 10 Feet

Máte nějaký dotaz? Napi

Otázky a odpovědi zákazníků

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

    Odpovědět: A Snellen Chart is a visual acuity test used to measure a person's ability to discern shapes and details at a distance. It typically features rows of letters or symbols that decrease in size. This chart is pivotal in eye examinations and is often employed by optometrists and ophthalmologists to assess vision clarity. For practical use, it can be set up in medical practices, schools, or any setting needing vision testing.
  • otázka: Why choose a Snellen Chart with Red Green Lines?

    Odpovědět: The addition of red and green lines on a Snellen Chart enhances its functionality by facilitating binocular vision testing and assessing color perception. This feature helps practitioners distinguish between different visual impairments, making it a valuable tool in comprehensive eye exams. Moreover, it aids in identifying issues related to color blindness and visual depth perception, providing a more thorough understanding of a patient's visual capabilities.
  • otázka: What distance is ideal for using the 10 feet Snellen Chart?

    Odpovědět: The ideal viewing distance for the 10 feet Snellen Chart is, as the name suggests, a distance of 10 feet. This distance is standard in most eye testing environments and allows for accurate measurement of visual acuity. Using this chart for testing ensures that the letters are discernible enough for a proper assessment, thus helping the eye care professional to deliver precise results.
  • otázka: Is the Snellen Chart suitable for all age groups?

    Odpovědět: Yes, the Snellen Chart is suitable for individuals of all ages. It's commonly used for children during school vision screenings and for adults in eye care practices. For children, especially, using a chart that includes images or symbols can facilitate testing and enhance engagement. This versatility makes it invaluable for comprehensive vision assessments across various demographics.
  • otázka: How should I position a Snellen Chart for accurate results?

    Odpovědět: For accurate results, the Snellen Chart should be hung at eye level and the patient should be positioned at the specified distance, in this case, 10 feet. Ensure that the lighting is adequate; avoid glare and reflections on the chart. This positioning is essential for maintaining standard testing conditions, enabling precise measurements of visual acuity and ensuring a reliable assessment.
  • otázka: Can I use the Snellen Chart at home?

    Odpovědět: Absolutely! A Snellen Chart can be used at home for informal vision assessment or to track vision changes over time. However, it's essential to follow proper testing protocols, such as maintaining the correct distance and ensuring adequate lighting. While this home usage can provide insights into one's vision, it is recommended to seek professional evaluation for any concerning changes or assessments.
  • otázka: How do the red green lines enhance vision testing?

    Odpovědět: Red green lines on the Snellen Chart help assess contrast sensitivity and color vision, which are crucial components of overall visual function. By using these lines, eye care professionals can identify issues like color blindness or deficiencies in specific color discrimination. This addition enriches the standard visual acuity test, providing comprehensive insights into a patient's visual health.
  • otázka: Are there any recommended maintenance tips for the Snellen Chart?

    Odpovědět: To maintain the accuracy and longevity of your Snellen Chart, keep it clean and free of dust or smudges. Store it flat, away from direct sunlight to prevent fading. Regularly check for any signs of wear and tear, and make sure it’s updated if newer guidelines or formats come into use. Proper care ensures the chart remains functional for ongoing vision assessments.
  • otázka: Where can I buy Snellen Chart with Red Green Lines 10 Feet?

    Odpovědět: You can purchase the Snellen Chart with Red Green Lines 10 Feet on Ubuy, which offers a reliable platform for finding this specific product in Czech Republic. Ubuy provides a seamless shopping experience, allowing you to find and acquire preference items conveniently online.
  • otázka: What should I look for when purchasing a Snellen Chart?

    Odpovědět: When purchasing a Snellen Chart, consider factors such as the size, clarity of text, and additional features like red green lines. Ensure the chart is made of durable material to withstand regular use and is easy to hang for testing. Opt for charts that conform to industry standards for visual acuity testing, as this will ensure consistency and reliability in results.

KSIPL Eye Charts Editorial Review

The Snellen Chart with Red Green Lines is a plastic chart designed for self-checking vision by individuals. This handy device offers easy-to-read text and red-green lines for measuring the sharpness of the user's eyesight. This chart is small and fits into an eye test cabinet for convenience. However, it is not translucent and cannot be used in an illuminated test cabinet. The package in which it ships is protected from bending, ensuring that it arrives in good condition.

Customer Reviews & Ratings

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Sdílejte své myšlenky s ostatními zákazníky

Klady

  • Easy to self-check vision
  • Red-green lines for measuring sharpness
  • Small and fits into an eye test cabinet

Nevýhody

  • Not translucent and cannot be used in an illuminated test cabinet

Product Price History

Důležitá informace

  • Omezení: U produktů zasílaných do zahraničí mějte na paměti, že jakákoli záruka výrobce nemusí být platná; servis poskytovaný výrobcem nemusí být k dispozici; návody, pokyny a bezpečnostní upozornění k produktům nemusí být v jazyku země doručení; produkty (a podpůrné materiály) nemusí být vytvořeny v souladu se standardy, specifikacemi a požadavky na označení platnými v zemi doručení; a produkty nemusí odpovídat standardnímu napětí a další elektrickým standardům (v konkrétních případech může být zapotřebí využít adaptér nebo převodník). Příjemce má odpovědnost přesvědčit se, že produkt je možné do země doručení legálně importovat. Při objednávání od společnosti Ubuy a jejích partnerů je příjemce odpovědným dovozcem a musí splnit všechny zákony a nařízení platné v zemi doručení.
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CZK 469

Objednejte nyní a položka bude u vás okolo Pátek, červenec 03

QTY:

Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Služby a výhody

  • Snellen chart for Distance Visual Acuity Test.
  • Red and Green color bars for easy color vision test.
  • Screens for Amblyopia.
  • Optotypes feature strong serifs and follow the 5x5 grid.
  • Chart size: 9 x 14 inches. Chart distance: 3M / 10 FEET.
  • Optotype range: 20/100 to 20/16.