The CSV-l000SLanC test face provides the same tests as the standard CSV-1000S, except that the acuity test is presented in Landolt C format.
This test is very useful when testing patients who cannot read the English alphabet.
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The CSV-l000SLanC test face provides the same tests as the standard CSV-1000S, except that the acuity test is presented in Landolt C format.
This test is very useful when testing patients who cannot read the English alphabet.
The CSV-l000SLanC test face provides the same tests as the standard CSV-1000S, except that the acuity test is presented in Landolt C format.
This test is very useful when testing patients who cannot read the English alphabet.
| Brands | Vector Vision |
|---|

Continuous text cards simulate everyday tasks and activities that patients may encounter, such as reading the newspaper.

The BAL chart is the first, standardized continuous text near visual acuity chart in Arabic. It was designed based on the accepted design criteria for reading acuity charts
The CSV-1000 can hang on the wavewall, sit on a table or hang from a rolling floor stand. The device can also be used in conjunction with neutral density lenses or trial frames which provide the ability to test mesopic contrast sensitivity, acuity and contrast sensitivity with glare. See the images below for these accessories.
Contrast sensitivity testing is accomplished worldwide by eye doctors in more than 60 countries using the CSV-1000 instrument. The ease of use, standardization and accuracy make it a mainstay for measuring the functional vision for cataract patients, evaluating refractive surgery and IOLs and for assessing disease progressing and treatment. Please review the images and text below to learn about the various contrast sensitivity test faces that can be used with the CSV-1000. (Please visit this page for background information describing the basics of contrast sensitivity.
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