Contrast Sensitivity, Charts for CSV1000
SKU : 500001
CSV1000S Contrast Sensitivity Chart
SKU : 500001
The CSV1000S test is widely used for in or out-of-office screenings and for cataract evaluation. This test presents standard visual acuity from 20/15 to 20/200, two rows of spatial frequencies (6 and 12 cycles/degree), and a real-world driver’s scene. The test is useful for cataract documentation as it provides a standard acuity score, a functional acuity score, and a real-world simulation.
The CSV1000S test is widely used for in or out-of-office screenings and for cataract evaluation. This test presents standard visual acuity from 20/15 to 20/200, two rows of spatial frequencies (6 and 12 cycles/degree), and a real-world driver’s scene. The test is useful for cataract documentation as it provides a standard acuity score, a functional acuity score, and a real-world simulation.
This chart can only be used in the CSV1000 Test Instrument Viewer and the CSV1000 HG Test Instrument Viewer.
| Brands | Good Lite |
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Related products
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Accessories CSV 1000 & 2000, Contrast Sensitivity
Mesopic Lenses in Trial Lenses
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
SKU: Mesopic Lenses in Trial Lenses -
Charts for CSV1000, Contrast Sensitivity
CSV 1000 1.5CPD Chart
The CSV-1000-1.5CPD is a special test face designed specifically for Food and Drug Administration clinical trials which require the testing of contrast sensitivity at 1.5 cycles/degree under mesopic lighting conditions
SKU: CSV-1000-1.5CPD -
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: CSV1000HG -
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
