No hay artículos en el carro
No hay artículos en el carroSnellen COLOR Eye Chart and Pediatric Color Vision Eye Chart Size 22 x 11 Inch Combo.
B. M.
Comentado en los Estados Unidos el 3 de enero de 2022
These are durable and sturdy, not super heavy duty, but strong enough for the intended purpose.
Daiana
Comentado en México el 2 de agosto de 2021
Buen material, entrega rápida
D. Fowler
Comentado en los Estados Unidos el 18 de diciembre de 2021
These are two really nice charts to test the basic vision capabilities of either preschool age children, Kindergarteners, or older children. These are for testing children at twenty feet (six meters), a test that can be conducted in a school, preschool, or daycare setting. I do love the bright colors and familiar symbols on these charts.The symbols such as the cat, duck, bus tree, and others are easy to recognize. The charts can be tacked to a wall, but aren’t sturdy enough to lean on a flat surface. Comparatively, the price is a bit high, but not totally out of line. A decent set of charts that I’d definitely recommend having in a classroom.
Liz Monroy
Comentado en México el 11 de diciembre de 2021
Muy útiles, de buena calidad, excelente compra
ktiusha Arellano
Comentado en México el 8 de octubre de 2021
muy buena calidad y precio, superaron mis xpectativas
Kindle Customer
Comentado en los Estados Unidos el 25 de octubre de 2021
These 2 eye chart have bright and cheerful colors that children will find more interesting.I like that the first eye chart with the alphabet has colored letters which can make it easier to direct what line to read. (Although it would be nice if more of the smaller lines were also different colors. But this could be due to that fact that color has lower contrast and letters may be more difficult to see when smaller.)The second chart is perfect for children or adults who do not know the letters. The designs are recognizable and a good upgrade from the old symbols chart which featured outdated designs such as the phone which children will no longer recognize.The charts are also light weight and very portable. They are reasonably priced and good for pediatric offices, mobile testing and schools.Note: This test requires over 20 feet to use. This may not be feasible for indoor spaces. This company does sell similar chart which is for 10 feet and requires a minimum of ~ 12 feet to test.
Quickbeam
Comentado en los Estados Unidos el 22 de octubre de 2021
These are large plastic eye charts with colored letters and images. They have bright cheerful colors. I volunteer at our town free clinic and they are looking to provide basic screening for all patients. The pediatric chart with images is also useful for non-English speakers. High contrast to white background. These would also be useful for school based screenings or public health facilities. Sturdy.
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