Contrast Sensitivity Testing Experts


Contrast sensitivity, glare sensitivity and ETDRS acuity testing are standardized by VectorVision Instruments. Our patented technology sets the bar for vision testing worldwide.

800.526.7703


VectorVision: The Vision Testing Standard

Change in the practice of eye care is occurring at a rapid pace.

Change in the practice of eye care is occurring at a rapid pace. New testing technologies such as contrast sensitivity, contrast acuity and ETDRS acuity are being more widely used to measure the quality of vision related to eye care treatments. This is particularly important now that new surgical techniques have excelled to a level where many patients attain 20/20 or better standard visual acuity.

As treatments improve, so must the testing technology. Standardization of contrast sensitivity and ETDRS acuity, using the CSV-1000, has made these tests even more sensitive. VectorVision instruments provide the ability to detect and quantify subtle changes in vision.

The VectorVision testing equipment has become the worldwide benchmark for standardized contrast sensitivity and ETDRS acuity testing. We look forward to working with our clients in over 50 countries to aid in preserving our most precious sense; eyesight.

learn more >>

Contact VectorVision for all your vision testing needs

Contact VectorVision for any vision testing needs

Have a question about our product line?
Need to order a product?

Domestic:
800-526-7703

International:
937-548-7970

Fax:
937-548-2773

Contrast sensitivity testing, glare sensitivity testing and ETDRS acuity testing are provided in the self-standardized CSV-1000 instrument.

The CSV-1000 is the vision testing instrument of choice

Contrast sensitivity testing, glare sensitivity testing and ETDRS acuity testing are provided in the self standardized CSV-1000 instrument. Patented photocell circuitry automatically monitors and calibrates instrument testing light levels.

learn more >>


VectorVision Facts - There are five catagories of CSV-1000 tests: Contrast Sensitivity Tests, Glare Tests, Low Contrast Acuity Tests, ETDRS Acuity Tests, and Low Vision Tests

The wide range of CSV-1000 tests are grouped into 5 categories:

CSV-1000 provides five catagories of tests: Contrast Sensitivity Tests, Glare Tests, Low Contrast Acuity Tests, ETDRS Acuity Tests, Low Vision Tests