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Visual Acuity Chart Digital, Digital Visual Acuity Eye Chart, LCD Electronic Optical Eye Charts with Multiple Visual Targets, 5 Display Methods
TWD 19006
Price Details
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The LCD vision chart can display more than 200 visual targets, making it a must-have for accurate vision screening.
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What Stands Out
產品詳情
| Package Dimensions | 20.08 x 15.35 x 4.33 inches (51 x 39 x 11 cm) |
| Item Weight | 11 pounds (4.99 kg) |
| Manufacturer | NYANS |
| Date First Available | March 29, 2025 |
Who Should Buy?
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Optometrists
Ideal for professional eye care providers needing versatile visual testing methods for patient assessments in clinics.
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Schools
Useful for schools to perform regular vision screenings and maintain students' eye health with convenient testing methods.
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Home Use
Beneficial for families wanting to monitor their eyesight regularly, providing easy-to-use tests in their own homes.
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Mobile Practices
Less suitable for mobile optometry practices due to its size and need for stable display setup while traveling.
產品描述
客戶問題與解答
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問題:
What is a visual acuity chart and how is it used?
Answer: A visual acuity chart is a tool used to measure an individual's vision sharpness or clarity. It typically consists of letters or symbols that progressively decrease in size. Eye care professionals use it during eye examinations to assess the level of vision impairment or to track changes over time. For example, an optometrist might use the chart as part of a routine eye exam to prescribe lenses or detect conditions like myopia or hyperopia. -
問題:
What display methods does this visual acuity chart offer?
Answer: The Visual Acuity Chart Digital features five distinct display methods, including traditional Snellen charts and other visual targets, making it versatile for various testing scenarios. Each method is designed to cater to different patient needs and testing environments, whether in a clinic or educational setting. This flexibility ensures that practitioners can tailor vision tests based on age, literacy levels, or specific visual concerns. -
問題:
Can this digital eye chart be used in low-light conditions?
Answer: Yes, the LCD Electronic Optical Eye Chart is designed to operate effectively in low-light conditions, thanks to its clear and adjustable display settings. This makes it ideal for use in dimly lit examination rooms or mobile testing units. Practitioners can easily adjust brightness and contrast to enhance visibility for patients who might struggle to see in such environments. -
問題:
Is the visual acuity chart suitable for all age groups?
Answer: Absolutely! The digital visual acuity eye chart is designed for accessibility across all age groups, including children and the elderly. Various display options allow testing to be adapted for different literacy levels and comprehension abilities. For instance, using images or symbols in place of letters can help younger children or those with language barriers successfully participate in visual assessments. -
問題:
What size is the display and why is it important?
Answer: The Visual Acuity Chart measures 18.5 inches, providing a large and clear display for effective vision testing. This size ensures that patients can see the letters or symbols from a proper distance, which is crucial for accurate visual acuity measurements. Larger charts are beneficial in practice settings where multiple patients might be tested simultaneously or where distance is a factor. -
問題:
How does this digital chart compare with traditional paper charts?
Answer: The digital eye chart offers several advantages over traditional paper charts, including versatility and ease of calibration. While paper charts are static, the digital version can easily switch between different visual tests and adjust based on the patient's needs. This dynamic approach allows for more efficient and comprehensive examinations, enhancing the overall patient experience. -
問題:
Are there multiple languages available on the visual acuity chart?
Answer: Yes, many digital visual acuity charts, including this model, come with multi-language support, making it suitable for diverse patient populations. This feature allows eye care practitioners to conduct assessments without language barriers, ensuring that all patients can understand the visual targets presented. It's particularly useful in multilingual communities or for practitioners who serve international clients. -
問題:
What types of visual targets can be used with this chart?
Answer: The LCD Electronic Optical Eye Chart includes a variety of visual targets, such as letters, numbers, and symbols (like the Landolt C or Tumbling E), accommodating different visual acuity tests. This variety allows optometrists to select the most appropriate targets based on the patient's age, comprehension, or specific visual impairments, enhancing the accuracy of the test results. -
問題:
Where can I buy the Visual Acuity Chart Digital in Taiwan?
Answer: You can conveniently purchase the Visual Acuity Chart Digital at Ubuy. They offer a reliable shopping experience with a variety of options and fast service. Just visit Ubuy's website, search for the specific product, and explore the listing for complete details. Ubuy ensures that the purchasing process is streamlined for your convenience.
NYANS Eye Charts Editorial Review
Customer Reviews & Ratings
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5 星
100%
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4 星
0%
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3 星
0%
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2 星
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1 星
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Product Price History
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TWD 19006
立即訂購並活動它 週五, 十月 30
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特色和優勢
- High Precision: Adjust image size accurately up to 0.1M.
- Digital Vision Chart: Offers various targets for astigmatism, color blindness, and amblyopia.
- Ultra-light Design: Clear targets displayed on a high-resolution LED screen.
- Convenient Installation: Two methods available; flat installation or wall mounting.
- Versatile Use: Ideal for hospitals, optical shops, and professional vision tests.
- Remote Control: Easy to use from a distance of up to 8 meters.
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