Contrast Sensitivity - ETDRS Acuity
Change in the practice of eye care occurs at a rapid pace. New testing technologies such as glare sensitivity, 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 ETDRS acuity and contrast sensitivity tests, using the VectorVision 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 work with clients in over 50 countries to aid in preserving patients most precious sense; eyesight.