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 |
|---|

Contrast sensitivity test comparable to the Small Letter Contrast Test.
Detects subtle effects of defocus, low luminance and glare.
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
With the CSV-2000, you have the power to test for more than just acuity and contrast sensitivity
AcQviz measures the monitor light level and adjusts the level to 85 cd/m2.
The CSV-2000 is the only clinical digital vision testing device that automatically calibrates the monitor lighting so that all testing is conducted at the same light level. This standardization ensures consistent vision test results from room-to-room and from practice-to-practice. Auto-calibration is accomplished through patented technology from Guardion Health Sciences (Parent Company of VectorVision), called AcQviz.
The CSV-1000LH Symbol test face provides common symbols for the evaluation of illiterate or non-English speaking patients. The test is also widely used for the evaluation of children. The CSV-1000LH is in the ETDRS format. A patient prompt card is included.
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