Charts for CSV1000, Contrast Sensitivity
SKU : CSV-1000SLanC
CSV 1000SLanC Chart
SKU : CSV-1000SLanC
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 |
|---|
Related products
-
Contrast Sensitivity, CSV1000
CSV 1000 Low Contrast Acuity Tests
A variety of low contrast acuity tests can be used with the CSV-1000 or CSV-1000HGT. These tests are used primarily for screening, cataract documentation or in clinical trials. Please see the pictures and images below to learn more about the various low contrast acuity tests available from VectorVision. Other contrast levels and test types are available upon request.
SKU: CSV-1000 Low Contrast -
Contrast Sensitivity, CSV-1000HGT
CSV 1000HGT Standardized Glare Test
Since 1991, the CSV-1000 has been a mainstay for clinical trials that measure contrast sensitivity, ETDRS acuity, low contrast acuity and glare sensitivity. The self-standardized back lit system automatically initiates and maintains a light level of 85 cd/m2. This light level is recommended by the FDA for vision evaluation. The system is also easy to use and requires no maintenance, thus greatly reducing overhead in clinical trials. The cool fluorescent bulbs used in the CSV-1000 have a 20,000 hour life and draw very little energy. Using the CSV-1000 makes bulb replacement obsolete and creates an energy saving footprint. The device is also configured electrically with a universal power supply so that is very simple to adapt for local electrical requirements by using a plug cord for the country of choice.
SKU: CSV1000HGT -
