What is a Snellen LED Visual Acuity Chart 18.5 used for?

The Snellen LED Visual Acuity Chart 18.5 is designed to assess and measure visual acuity in patients. Eye care practitioners commonly use it in clinical settings to establish how well a person can see at various distances using standardized letters. This chart provides a crucial tool for determining the necessity for prescription glasses or other interventions by offering clear, precise, and scalable visual targets.

How does the LED lighting benefit the Snellen chart?

The LED lighting in the Snellen chart enhances visibility and contrast, which is essential for accurate visual assessments. Unlike traditional illuminated charts, LED technology reduces glare and provides uniform brightness, ensuring that patients can read the letters without distortion. This feature is particularly beneficial in brightly lit environments or for individuals with specific visual impairments, allowing for an optimal testing experience.

Is the Snellen LED Visual Acuity Chart portable?

Yes, the Snellen LED Visual Acuity Chart is designed to be lightweight and portable. Many models come with a built-in stand or can be wall-mounted, making it easy to transport and use in various settings, whether in a clinic, hospital, or at home. This portability ensures that eye care professionals can provide services in any environment effectively.

Can the Snellen chart display different language options?

Some models of the Snellen LED Visual Acuity Chart come with options to display letters and symbols in various languages. This feature is advantageous in multicultural settings where patients might be more comfortable reading in their native language. By accommodating diverse language needs, the chart enhances accessibility and comprehension during eye tests.

How do I maintain the LED Visual Acuity Chart?

Maintaining the Snellen LED Visual Acuity Chart is straightforward. Regularly clean the surface with a soft, dry cloth to remove dust and smudges. Make sure to keep it away from extreme temperatures and direct sunlight to preserve the electronics and display longevity. Routine checks on the LED function can ensure the chart remains effective and easy to read.

What size should the Snellen chart be for effective use?

The Snellen LED Visual Acuity Chart typically measures 18.5 inches, making it an optimal size for both clinical and home environments. This size ensures that letters are visible from a recommended distance based on standard visual acuity testing procedures. Having the right size is crucial for accurate assessments, as it allows for proper spacing and scaling of optotypes.

Can the Snellen chart be used for children?

Yes, the Snellen LED Visual Acuity Chart can be adapted for use with children. Many charts offer features such as colorful letters or images, which can make the testing process more engaging for younger patients. Using this chart in a child-friendly manner can help ease anxiety, encouraging cooperation and yielding accurate results during vision assessments.

What are the power requirements for the Snellen LED Visual Acuity Chart?

The Snellen LED Visual Acuity Chart typically operates on standard electrical outlets. Some models may also offer battery-operated options for greater flexibility and portability. This dual functionality facilitates usage in various environments, ensuring that the chart can remain operational regardless of the available power source, ideal for both clinical and remote settings.

What are the commonly used distances for testing visual acuity with this chart?

The standard distances for testing visual acuity with the Snellen LED Visual Acuity Chart are typically 20 feet (6 meters) or 10 feet (3 meters). Some models may allow adjustments for closer viewing if used in confined spaces. These distances are crucial in accurately assessing visual acuity against recognized benchmarks, ensuring reliable and standardized testing for patients.

Where can I buy a Snellen LED Visual Acuity Chart 18.5 in Croatia?

You can purchase the Snellen LED Visual Acuity Chart 18.5 through Ubuy, which offers a variety of medical equipment and tools. Ubuy provides access to multiple brands and models, making it easy to explore options tailored to your needs. Shopping through Ubuy ensures that you receive a quality product backed by exceptional customer support.

Kako kupovati Snellen LED Visual Acuity Chart 18.5 online od Ubuya?

Jednostavno je kupovati Snellen LED Visual Acuity Chart 18.5 online s Ubuya.. Samo trebate potražiti proizvod, odabrati način dostave tijekom odjave i dobiti ga na svoju lokaciju.

Je li Snellen LED Visual Acuity Chart 18.5 dostupan za online kupnju u Croatia?

Da, na Ubuyu Croatia ovaj proizvod vam je dostupan za kupnju po razumnoj cijeni.. Snellen LED Visual Acuity Chart 18.5 nije dostupan lokalno, ali možete nam povjeriti naše usluge ekspresne dostave.

Koliko dugo je potrebno da dobijete proizvod nakon narudžbe?

Vrijeme isporuke vašeg naručenog proizvoda ovisi o tome što ste naručili i načinu dostave koji ste odabrali.. Predviđeno vrijeme dostave navedeno je tijekom procesa naplate, stoga budite bezbrižni prilikom kupovine.

KASHSURG Pogledaj izvornik

The Cyber Chart offers numerous advantages over conventional chart projectors and other visual acuity systems.

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Stavka #: 58871948

Snellen LED Visual Acuity Chart 18.5

77% of respondents would recommend this to a friend

Stavka #: 58871948

€ 704

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The Cyber Chart offers numerous advantages over conventional chart projectors and other visual acuity systems.

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Note: Step Down Voltage Transformer required for using electronics products of SAD store (110-120). Recommended power converters Kupi sada.

What Stands Out

High-Quality Display

The Snellen LED chart offers bright, clear visuals that enhance legibility, ensuring accurate visual acuity assessments under various lighting conditions.

Compact Design

Designed for convenience, the 18.5-inch chart easily fits in various clinical settings, maximizing space while delivering essential functionalities for visual examinations.

User-Friendly Interface

With simple controls and intuitive navigation, the chart enables quick adjustments and settings, making it easy for healthcare professionals to conduct efficient eye tests.

Detalji o proizvodu

Product Technical Details

Product Dimensions	‎17.52 x 1.97 x 10.63 inches
Item Weight	‎8.14 pounds
Manufacturer	‎INDIA

Who Should Buy?

Optometry Clinics
Ideal for optometrists needing accurate visual acuity testing in a professional setting with effective LED lighting.
Eye Care Professionals
Suitable for ophthalmologists and technicians who require a reliable and easy-to-read visual acuity chart.
Vision Therapy
Beneficial for therapists conducting visual assessments and treating patients with visual perceptual challenges.

Home Use
Not suitable for casual users aiming for informal vision testing in non-professional environments without expertise.

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Pitanja i odgovori kupaca

pitanje: Kako kupovati Snellen LED Visual Acuity Chart 18.5 online od Ubuya?

odgovor: Jednostavno je kupovati Snellen LED Visual Acuity Chart 18.5 online s Ubuya.. Samo trebate potražiti proizvod, odabrati način dostave tijekom odjave i dobiti ga na svoju lokaciju.
pitanje: Je li Snellen LED Visual Acuity Chart 18.5 dostupan za online kupnju u Croatia?

odgovor: Da, na Ubuyu Croatia ovaj proizvod vam je dostupan za kupnju po razumnoj cijeni.. Snellen LED Visual Acuity Chart 18.5 nije dostupan lokalno, ali možete nam povjeriti naše usluge ekspresne dostave.
pitanje: Koliko dugo je potrebno da dobijete proizvod nakon narudžbe?

odgovor: Vrijeme isporuke vašeg naručenog proizvoda ovisi o tome što ste naručili i načinu dostave koji ste odabrali.. Predviđeno vrijeme dostave navedeno je tijekom procesa naplate, stoga budite bezbrižni prilikom kupovine.

KASHSURG Eye Charts Editorial Review

The Snellen LED Visual Acuity Chart 18.5 is an all-in-one unit with a table stand, wall hanging, and remote control for easy use. It includes optotypes that are easy to set at any reading distance with the option to set between 2.5 to 6 ft. The monitor has built-in features that do not require a computer, and it can display recorded data through a USB connection. However, it is not suitable for measuring contrast sensitivity and providing parameters other than visual acuity. The product receives mixed reviews from customers. While some are happy with the quality and performance of the chart, others complain about the lack of support for the product and the lengthy boot-up process after a power interruption. One user warns that the item stopped functioning correctly after less than a year of use and does not recommend purchasing it due to poor support.

Customer Reviews & Ratings

3.6

5 ocjene kupaca

5 zvjezdica

50%
4 zvjezdica

14%
3 zvjezdica

0%
2 zvjezdica

22%
1 zvjezdica

14%

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Pros

Optotypes can be adjusted to any reading distance
Built-in features do not require a computer
Easy to mount on the wall or use on a table stand
Can display recorded data through USB

Protiv

Not suitable for measuring contrast sensitivity or other parameters apart from visual acuity

Product Price History

Važne informacije

Ograničenja: imajte na umu da jamstvo možda ne vrijedi za proizvode koji se dostavljaju u inozemstvo; servis možda neće biti dostupan; priručnici proizvoda, upute i sigurnosna upozorenja možda nisu na jeziku zemlje odredišta; proizvodi (i prateći materijali) možda nisu u skladu sa standardima, specifikacijama i zahtjevima za označavanje zemlje odredišta; proizvod možda nije usklađen s naponom struje i drugim električnim standardima (zbog čega će možda trebati adapter ili pretvarač). Primatelj je odgovoran za provjeru može li proizvod prema važećim zakonima biti uvezen u zemlju odredišta. Kad naručujete od Ubuya ili njegovih partnera, primatelj se smatra registriranim uvoznikom i mora se pridržavati svih zakona i propisa zemlje odredišta.
Svi proizvodi navedeni na Ubuyu nisu za prodaju, jer je Ubuy globalna tražilica. Proizvodi podliježu propisima o izvozu i trgovini.

€ 704

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Značajke i prednosti

Maintenance-free and easy to mount on wall or table stand
High contrast and bright displays for testing in any ambient light condition
Multiple feed distance model with selectable distances
More than 150 charts in a single unit
Supports multiple languages with over 30 educational charts
Various display modes and advanced features

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Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns ^*, and secure packaging on every order.

Snellen LED Visual Acuity Chart 18.5

€ 704

Fast Shipping

Free Return*

Secure Packaging

100% Original Products

PCI DSS Compliance

ISO 27001 Certified

What Stands Out

Detalji o proizvodu

Product Technical Details

Who Should Buy?

OPIS PROIZVODA

Pitanja i odgovori kupaca

KASHSURG Eye Charts Editorial Review

Customer Reviews & Ratings

Recenzirajte ovaj proizvod

Pros

Protiv

Product Price History

Važne informacije

€ 704

Značajke i prednosti

Ubuy Assurance

Fast
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Free
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